NO173059B - Analogifremgangsmaate ved fremstilling av terapeutisk aktive hydantoin-derivater - Google Patents
Analogifremgangsmaate ved fremstilling av terapeutisk aktive hydantoin-derivater Download PDFInfo
- Publication number
- NO173059B NO173059B NO89891689A NO891689A NO173059B NO 173059 B NO173059 B NO 173059B NO 89891689 A NO89891689 A NO 89891689A NO 891689 A NO891689 A NO 891689A NO 173059 B NO173059 B NO 173059B
- Authority
- NO
- Norway
- Prior art keywords
- group
- carbon atoms
- hydantoin
- derivatives
- integer
- Prior art date
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- 229940053195 antiepileptics hydantoin derivative Drugs 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000002360 preparation method Methods 0.000 title claims description 32
- WJRBRSLFGCUECM-UHFFFAOYSA-N hydantoin Chemical class O=C1CNC(=O)N1 WJRBRSLFGCUECM-UHFFFAOYSA-N 0.000 title abstract description 7
- 230000001225 therapeutic effect Effects 0.000 title 1
- 150000001469 hydantoins Chemical class 0.000 claims abstract description 16
- 150000003839 salts Chemical class 0.000 claims description 21
- 125000004432 carbon atom Chemical group C* 0.000 claims description 16
- 125000000217 alkyl group Chemical group 0.000 claims description 11
- 238000007363 ring formation reaction Methods 0.000 claims description 8
- PMMZKTPZYZVFAA-UHFFFAOYSA-N 2-(sulfonylamino)acetic acid Chemical class OC(=O)CN=S(=O)=O PMMZKTPZYZVFAA-UHFFFAOYSA-N 0.000 claims description 7
- 125000003277 amino group Chemical group 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000007858 starting material Substances 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- 125000002252 acyl group Chemical group 0.000 claims description 5
- 125000003545 alkoxy group Chemical group 0.000 claims description 5
- 125000005843 halogen group Chemical group 0.000 claims description 5
- 231100000252 nontoxic Toxicity 0.000 claims description 5
- 230000003000 nontoxic effect Effects 0.000 claims description 5
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 4
- 239000012453 solvate Substances 0.000 claims description 4
- 125000006267 biphenyl group Chemical group 0.000 claims description 3
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 3
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- 150000003567 thiocyanates Chemical class 0.000 claims description 2
- 125000001624 naphthyl group Chemical group 0.000 claims 4
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims 2
- 230000001590 oxidative effect Effects 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 abstract description 52
- 102000016912 Aldehyde Reductase Human genes 0.000 abstract description 17
- 108010053754 Aldehyde reductase Proteins 0.000 abstract description 17
- 230000002401 inhibitory effect Effects 0.000 abstract description 12
- 239000002207 metabolite Substances 0.000 abstract description 5
- 229920005862 polyol Polymers 0.000 abstract description 5
- 150000003077 polyols Chemical class 0.000 abstract description 5
- 239000003288 aldose reductase inhibitor Substances 0.000 abstract description 4
- 208000002249 Diabetes Complications Diseases 0.000 abstract description 3
- 206010012655 Diabetic complications Diseases 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract description 3
- 229940090865 aldose reductase inhibitors used in diabetes Drugs 0.000 abstract description 3
- 229940091173 hydantoin Drugs 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 239000008194 pharmaceutical composition Substances 0.000 abstract description 2
- 125000001424 substituent group Chemical group 0.000 abstract description 2
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 abstract description 2
- 238000003786 synthesis reaction Methods 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 25
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 24
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 21
- 239000000203 mixture Substances 0.000 description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 238000002844 melting Methods 0.000 description 18
- 230000008018 melting Effects 0.000 description 18
- -1 naphthalenylsulfonyl Chemical group 0.000 description 17
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 16
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 16
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 12
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 12
- 239000000047 product Substances 0.000 description 12
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 8
- 238000001816 cooling Methods 0.000 description 8
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 8
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 6
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 239000002244 precipitate Substances 0.000 description 6
- 229920006395 saturated elastomer Polymers 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- DLGUBRBUUKNTPB-UHFFFAOYSA-N 1-(3,6-dichloronaphthalen-2-yl)sulfonylimidazolidine-2,4-dione Chemical compound ClC1=CC2=CC(Cl)=CC=C2C=C1S(=O)(=O)N1CC(=O)NC1=O DLGUBRBUUKNTPB-UHFFFAOYSA-N 0.000 description 5
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 5
- 239000012044 organic layer Substances 0.000 description 5
- 239000011780 sodium chloride Substances 0.000 description 5
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 239000002585 base Substances 0.000 description 4
- 238000009835 boiling Methods 0.000 description 4
- 229910017604 nitric acid Inorganic materials 0.000 description 4
- 229910000027 potassium carbonate Inorganic materials 0.000 description 4
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- XCJRNCLJLDIQSK-UHFFFAOYSA-N 1-(1-chloronaphthalen-2-yl)sulfonylimidazolidine-2,4-dione Chemical compound C1=CC2=CC=CC=C2C(Cl)=C1S(=O)(=O)N1CC(=O)NC1=O XCJRNCLJLDIQSK-UHFFFAOYSA-N 0.000 description 3
- OVBHLYXZRMVVJV-UHFFFAOYSA-N 1-(5-nitronaphthalen-2-yl)sulfonylimidazolidine-2,4-dione Chemical compound C=1C=C2C([N+](=O)[O-])=CC=CC2=CC=1S(=O)(=O)N1CC(=O)NC1=O OVBHLYXZRMVVJV-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 239000004471 Glycine Substances 0.000 description 3
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 239000012312 sodium hydride Substances 0.000 description 3
- 229910000104 sodium hydride Inorganic materials 0.000 description 3
- AOSZTAHDEDLTLQ-AZKQZHLXSA-N (1S,2S,4R,8S,9S,11S,12R,13S,19S)-6-[(3-chlorophenyl)methyl]-12,19-difluoro-11-hydroxy-8-(2-hydroxyacetyl)-9,13-dimethyl-6-azapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-16-one Chemical compound C([C@@H]1C[C@H]2[C@H]3[C@]([C@]4(C=CC(=O)C=C4[C@@H](F)C3)C)(F)[C@@H](O)C[C@@]2([C@@]1(C1)C(=O)CO)C)N1CC1=CC=CC(Cl)=C1 AOSZTAHDEDLTLQ-AZKQZHLXSA-N 0.000 description 2
- QFLWZFQWSBQYPS-AWRAUJHKSA-N (3S)-3-[[(2S)-2-[[(2S)-2-[5-[(3aS,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]-3-methylbutanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-4-[1-bis(4-chlorophenoxy)phosphorylbutylamino]-4-oxobutanoic acid Chemical compound CCCC(NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@@H](NC(=O)CCCCC1SC[C@@H]2NC(=O)N[C@H]12)C(C)C)P(=O)(Oc1ccc(Cl)cc1)Oc1ccc(Cl)cc1 QFLWZFQWSBQYPS-AWRAUJHKSA-N 0.000 description 2
- HCFZKUMIBAGYHN-UHFFFAOYSA-N 1-(1-bromonaphthalen-2-yl)sulfonylimidazolidine-2,4-dione Chemical compound C1=CC2=CC=CC=C2C(Br)=C1S(=O)(=O)N1CC(=O)NC1=O HCFZKUMIBAGYHN-UHFFFAOYSA-N 0.000 description 2
- SCGGEFPOFLUPNS-UHFFFAOYSA-N 1-(1-fluoronaphthalen-2-yl)sulfonylimidazolidine-2,4-dione Chemical compound C1=CC2=CC=CC=C2C(F)=C1S(=O)(=O)N1CC(=O)NC1=O SCGGEFPOFLUPNS-UHFFFAOYSA-N 0.000 description 2
- ONBQEOIKXPHGMB-VBSBHUPXSA-N 1-[2-[(2s,3r,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-4,6-dihydroxyphenyl]-3-(4-hydroxyphenyl)propan-1-one Chemical compound O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1OC1=CC(O)=CC(O)=C1C(=O)CCC1=CC=C(O)C=C1 ONBQEOIKXPHGMB-VBSBHUPXSA-N 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 2
- 208000002177 Cataract Diseases 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 229940126657 Compound 17 Drugs 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- QZRGKCOWNLSUDK-UHFFFAOYSA-N Iodochlorine Chemical compound ICl QZRGKCOWNLSUDK-UHFFFAOYSA-N 0.000 description 2
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- SOIFLUNRINLCBN-UHFFFAOYSA-N ammonium thiocyanate Chemical compound [NH4+].[S-]C#N SOIFLUNRINLCBN-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 229940125904 compound 1 Drugs 0.000 description 2
- 229940126142 compound 16 Drugs 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- AJKLKFPOECCSOO-UHFFFAOYSA-N hydrochloride;hydroiodide Chemical compound Cl.I AJKLKFPOECCSOO-UHFFFAOYSA-N 0.000 description 2
- 239000012442 inert solvent Substances 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- XMJHPCRAQCTCFT-UHFFFAOYSA-N methyl chloroformate Chemical compound COC(Cl)=O XMJHPCRAQCTCFT-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XPLKCDXTUVKCGD-UHFFFAOYSA-N n-[6-(2,4-dioxoimidazolidin-1-yl)sulfonylnaphthalen-2-yl]acetamide Chemical compound C1=CC2=CC(NC(=O)C)=CC=C2C=C1S(=O)(=O)N1CC(=O)NC1=O XPLKCDXTUVKCGD-UHFFFAOYSA-N 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- 235000000346 sugar Nutrition 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- SZUVGFMDDVSKSI-WIFOCOSTSA-N (1s,2s,3s,5r)-1-(carboxymethyl)-3,5-bis[(4-phenoxyphenyl)methyl-propylcarbamoyl]cyclopentane-1,2-dicarboxylic acid Chemical compound O=C([C@@H]1[C@@H]([C@](CC(O)=O)([C@H](C(=O)N(CCC)CC=2C=CC(OC=3C=CC=CC=3)=CC=2)C1)C(O)=O)C(O)=O)N(CCC)CC(C=C1)=CC=C1OC1=CC=CC=C1 SZUVGFMDDVSKSI-WIFOCOSTSA-N 0.000 description 1
- TXTWXQXDMWILOF-UHFFFAOYSA-N (2-ethoxy-2-oxoethyl)azanium;chloride Chemical compound [Cl-].CCOC(=O)C[NH3+] TXTWXQXDMWILOF-UHFFFAOYSA-N 0.000 description 1
- GHYOCDFICYLMRF-UTIIJYGPSA-N (2S,3R)-N-[(2S)-3-(cyclopenten-1-yl)-1-[(2R)-2-methyloxiran-2-yl]-1-oxopropan-2-yl]-3-hydroxy-3-(4-methoxyphenyl)-2-[[(2S)-2-[(2-morpholin-4-ylacetyl)amino]propanoyl]amino]propanamide Chemical compound C1(=CCCC1)C[C@@H](C(=O)[C@@]1(OC1)C)NC([C@H]([C@@H](C1=CC=C(C=C1)OC)O)NC([C@H](C)NC(CN1CCOCC1)=O)=O)=O GHYOCDFICYLMRF-UTIIJYGPSA-N 0.000 description 1
- MNPVCJPFULXJEO-UHFFFAOYSA-N 1-(3,6-dichloronaphthalen-2-yl)sulfonyl-2-sulfanylideneimidazolidin-4-one Chemical compound ClC1=CC2=CC(Cl)=CC=C2C=C1S(=O)(=O)N1CC(=O)NC1=S MNPVCJPFULXJEO-UHFFFAOYSA-N 0.000 description 1
- UMXUGRWGLFPNFW-UHFFFAOYSA-N 1-(3-bromonaphthalen-2-yl)sulfonylimidazolidine-2,4-dione Chemical compound BrC1=CC2=CC=CC=C2C=C1S(=O)(=O)N1CC(=O)NC1=O UMXUGRWGLFPNFW-UHFFFAOYSA-N 0.000 description 1
- SNJIJQZRUJEFBQ-UHFFFAOYSA-N 1-(3-chloronaphthalen-2-yl)sulfonylimidazolidine-2,4-dione Chemical compound ClC1=CC2=CC=CC=C2C=C1S(=O)(=O)N1CC(=O)NC1=O SNJIJQZRUJEFBQ-UHFFFAOYSA-N 0.000 description 1
- BLHWTELKQDVVMM-UHFFFAOYSA-N 1-(3-methylnaphthalen-2-yl)sulfonylimidazolidine-2,4-dione Chemical compound CC1=CC2=CC=CC=C2C=C1S(=O)(=O)N1CC(=O)NC1=O BLHWTELKQDVVMM-UHFFFAOYSA-N 0.000 description 1
- JHRFDMWFYIYHLF-UHFFFAOYSA-N 1-(5-nitronaphthalen-2-yl)sulfonyl-2-sulfanylideneimidazolidin-4-one Chemical compound C=1C=C2C([N+](=O)[O-])=CC=CC2=CC=1S(=O)(=O)N1CC(=O)NC1=S JHRFDMWFYIYHLF-UHFFFAOYSA-N 0.000 description 1
- ROIPINAUWRNATO-UHFFFAOYSA-N 1-(6-bromonaphthalen-2-yl)sulfonylimidazolidine-2,4-dione Chemical compound C1=CC2=CC(Br)=CC=C2C=C1S(=O)(=O)N1CC(=O)NC1=O ROIPINAUWRNATO-UHFFFAOYSA-N 0.000 description 1
- FUBJVZLUPDVDPQ-UHFFFAOYSA-N 1-(6-chloronaphthalen-2-yl)sulfonylimidazolidine-2,4-dione Chemical compound C1=CC2=CC(Cl)=CC=C2C=C1S(=O)(=O)N1CC(=O)NC1=O FUBJVZLUPDVDPQ-UHFFFAOYSA-N 0.000 description 1
- JRMBDDPQUYSWQU-UHFFFAOYSA-N 1-(6-methoxy-5-nitronaphthalen-2-yl)sulfonylimidazolidine-2,4-dione Chemical compound C1=CC2=C([N+]([O-])=O)C(OC)=CC=C2C=C1S(=O)(=O)N1CC(=O)NC1=O JRMBDDPQUYSWQU-UHFFFAOYSA-N 0.000 description 1
- BMPYBGXUPCMSDX-UHFFFAOYSA-N 1-(7-methylnaphthalen-2-yl)sulfonylimidazolidine-2,4-dione Chemical compound C=1C2=CC(C)=CC=C2C=CC=1S(=O)(=O)N1CC(=O)NC1=O BMPYBGXUPCMSDX-UHFFFAOYSA-N 0.000 description 1
- WZZBNLYBHUDSHF-DHLKQENFSA-N 1-[(3s,4s)-4-[8-(2-chloro-4-pyrimidin-2-yloxyphenyl)-7-fluoro-2-methylimidazo[4,5-c]quinolin-1-yl]-3-fluoropiperidin-1-yl]-2-hydroxyethanone Chemical compound CC1=NC2=CN=C3C=C(F)C(C=4C(=CC(OC=5N=CC=CN=5)=CC=4)Cl)=CC3=C2N1[C@H]1CCN(C(=O)CO)C[C@@H]1F WZZBNLYBHUDSHF-DHLKQENFSA-N 0.000 description 1
- UNILWMWFPHPYOR-KXEYIPSPSA-M 1-[6-[2-[3-[3-[3-[2-[2-[3-[[2-[2-[[(2r)-1-[[2-[[(2r)-1-[3-[2-[2-[3-[[2-(2-amino-2-oxoethoxy)acetyl]amino]propoxy]ethoxy]ethoxy]propylamino]-3-hydroxy-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-3-[(2r)-2,3-di(hexadecanoyloxy)propyl]sulfanyl-1-oxopropan-2-yl Chemical compound O=C1C(SCCC(=O)NCCCOCCOCCOCCCNC(=O)COCC(=O)N[C@@H](CSC[C@@H](COC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCC)C(=O)NCC(=O)N[C@H](CO)C(=O)NCCCOCCOCCOCCCNC(=O)COCC(N)=O)CC(=O)N1CCNC(=O)CCCCCN\1C2=CC=C(S([O-])(=O)=O)C=C2CC/1=C/C=C/C=C/C1=[N+](CC)C2=CC=C(S([O-])(=O)=O)C=C2C1 UNILWMWFPHPYOR-KXEYIPSPSA-M 0.000 description 1
- OUDPMJUNGKSALF-UHFFFAOYSA-N 1-bromonaphthalene-2-sulfonyl chloride Chemical compound C1=CC=CC2=C(Br)C(S(=O)(=O)Cl)=CC=C21 OUDPMJUNGKSALF-UHFFFAOYSA-N 0.000 description 1
- MFKAFUMBQBYMMI-UHFFFAOYSA-N 1-chloronaphthalene-2-sulfonyl chloride Chemical compound C1=CC=C2C(Cl)=C(S(Cl)(=O)=O)C=CC2=C1 MFKAFUMBQBYMMI-UHFFFAOYSA-N 0.000 description 1
- MQEXMRIWJCASOJ-UHFFFAOYSA-N 1-fluoronaphthalene-2-sulfonyl chloride Chemical compound C1=CC=C2C(F)=C(S(Cl)(=O)=O)C=CC2=C1 MQEXMRIWJCASOJ-UHFFFAOYSA-N 0.000 description 1
- CGYOBWVTIQYBOF-UHFFFAOYSA-N 1-naphthalen-2-ylsulfonylimidazolidine-2,4-dione Chemical compound O=C1NC(=O)CN1S(=O)(=O)C1=CC=C(C=CC=C2)C2=C1 CGYOBWVTIQYBOF-UHFFFAOYSA-N 0.000 description 1
- YQTCQNIPQMJNTI-UHFFFAOYSA-N 2,2-dimethylpropan-1-one Chemical group CC(C)(C)[C]=O YQTCQNIPQMJNTI-UHFFFAOYSA-N 0.000 description 1
- SLLJHICTEUMOED-UHFFFAOYSA-N 2-(octylsulfonylamino)acetic acid Chemical compound CCCCCCCCS(=O)(=O)NCC(O)=O SLLJHICTEUMOED-UHFFFAOYSA-N 0.000 description 1
- GEODAGQSGNACHI-UHFFFAOYSA-N 2-[(1-bromonaphthalen-2-yl)sulfonylamino]acetic acid Chemical compound C1=CC=CC2=C(Br)C(S(=O)(=O)NCC(=O)O)=CC=C21 GEODAGQSGNACHI-UHFFFAOYSA-N 0.000 description 1
- YDVALTXFZHQDAZ-UHFFFAOYSA-N 2-[(1-chloronaphthalen-2-yl)sulfonylamino]acetic acid Chemical compound C1=CC=CC2=C(Cl)C(S(=O)(=O)NCC(=O)O)=CC=C21 YDVALTXFZHQDAZ-UHFFFAOYSA-N 0.000 description 1
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- UJICQTKAOGLMHQ-UHFFFAOYSA-N 3,6-dichloronaphthalene-2-sulfonyl chloride Chemical compound C1=C(S(Cl)(=O)=O)C(Cl)=CC2=CC(Cl)=CC=C21 UJICQTKAOGLMHQ-UHFFFAOYSA-N 0.000 description 1
- DBRNMMTUEGQIFD-UHFFFAOYSA-N 5-nitronaphthalene-2-sulfonyl chloride Chemical compound ClS(=O)(=O)C1=CC=C2C([N+](=O)[O-])=CC=CC2=C1 DBRNMMTUEGQIFD-UHFFFAOYSA-N 0.000 description 1
- AWEHSEOYWOMMFS-UHFFFAOYSA-N 6-acetamidonaphthalene-2-sulfonyl chloride Chemical compound C1=C(S(Cl)(=O)=O)C=CC2=CC(NC(=O)C)=CC=C21 AWEHSEOYWOMMFS-UHFFFAOYSA-N 0.000 description 1
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- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- FKLJPTJMIBLJAV-UHFFFAOYSA-N Compound IV Chemical compound O1N=C(C)C=C1CCCCCCCOC1=CC=C(C=2OCCN=2)C=C1 FKLJPTJMIBLJAV-UHFFFAOYSA-N 0.000 description 1
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- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical class Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 1
- 238000004566 IR spectroscopy Methods 0.000 description 1
- 150000000994 L-ascorbates Chemical class 0.000 description 1
- 241000699670 Mus sp. Species 0.000 description 1
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- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
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- 150000001558 benzoic acid derivatives Chemical class 0.000 description 1
- 150000003939 benzylamines Chemical class 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
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- 125000004063 butyryl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
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- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
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- GGSUCNLOZRCGPQ-UHFFFAOYSA-N diethylaniline Chemical compound CCN(CC)C1=CC=CC=C1 GGSUCNLOZRCGPQ-UHFFFAOYSA-N 0.000 description 1
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- 239000000975 dye Substances 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- CCIVGXIOQKPBKL-UHFFFAOYSA-N ethanesulfonic acid Chemical class CCS(O)(=O)=O CCIVGXIOQKPBKL-UHFFFAOYSA-N 0.000 description 1
- NTNZTEQNFHNYBC-UHFFFAOYSA-N ethyl 2-aminoacetate Chemical compound CCOC(=O)CN NTNZTEQNFHNYBC-UHFFFAOYSA-N 0.000 description 1
- RIFGWPKJUGCATF-UHFFFAOYSA-N ethyl chloroformate Chemical compound CCOC(Cl)=O RIFGWPKJUGCATF-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
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- 239000002184 metal Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- QFEQMRWIROIXMW-UHFFFAOYSA-N methylsulfinylmethane;sulfuric acid Chemical compound CS(C)=O.OS(O)(=O)=O QFEQMRWIROIXMW-UHFFFAOYSA-N 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- PRXLFIMSZXJGFY-UHFFFAOYSA-N n-[6-(4-oxo-2-sulfanylideneimidazolidin-1-yl)sulfonylnaphthalen-2-yl]acetamide Chemical compound C1=CC2=CC(NC(=O)C)=CC=C2C=C1S(=O)(=O)N1CC(=O)NC1=S PRXLFIMSZXJGFY-UHFFFAOYSA-N 0.000 description 1
- 229930027945 nicotinamide-adenine dinucleotide Natural products 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- WIVNTNLDTMNDNO-UHFFFAOYSA-N octane-1-sulfonyl chloride Chemical compound CCCCCCCCS(Cl)(=O)=O WIVNTNLDTMNDNO-UHFFFAOYSA-N 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
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- 208000033808 peripheral neuropathy Diseases 0.000 description 1
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- 125000003170 phenylsulfonyl group Chemical group C1(=CC=CC=C1)S(=O)(=O)* 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- NTTOTNSKUYCDAV-UHFFFAOYSA-N potassium hydride Chemical compound [KH] NTTOTNSKUYCDAV-UHFFFAOYSA-N 0.000 description 1
- 229910000105 potassium hydride Inorganic materials 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- ZNNZYHKDIALBAK-UHFFFAOYSA-M potassium thiocyanate Chemical compound [K+].[S-]C#N ZNNZYHKDIALBAK-UHFFFAOYSA-M 0.000 description 1
- 229940116357 potassium thiocyanate Drugs 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 125000001325 propanoyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 description 1
- WYVAMUWZEOHJOQ-UHFFFAOYSA-N propionic anhydride Chemical compound CCC(=O)OC(=O)CC WYVAMUWZEOHJOQ-UHFFFAOYSA-N 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- LXANPKRCLVQAOG-NSHDSACASA-N sorbinil Chemical compound C12=CC(F)=CC=C2OCC[C@@]21NC(=O)NC2=O LXANPKRCLVQAOG-NSHDSACASA-N 0.000 description 1
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- 150000008163 sugars Chemical class 0.000 description 1
- 150000003461 sulfonyl halides Chemical class 0.000 description 1
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- 239000000829 suppository Substances 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
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- 239000003826 tablet Substances 0.000 description 1
- 150000003892 tartrate salts Chemical class 0.000 description 1
- 238000003419 tautomerization reaction Methods 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-M toluenesulfonate group Chemical group C=1(C(=CC=CC1)S(=O)(=O)[O-])C LBLYYCQCTBFVLH-UHFFFAOYSA-M 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/62—Oxygen or sulfur atoms
- C07D213/70—Sulfur atoms
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P13/00—Drugs for disorders of the urinary system
- A61P13/02—Drugs for disorders of the urinary system of urine or of the urinary tract, e.g. urine acidifiers
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- A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies
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- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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- A61P27/02—Ophthalmic agents
- A61P27/12—Ophthalmic agents for cataracts
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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- A—HUMAN NECESSITIES
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- A61P3/00—Drugs for disorders of the metabolism
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- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
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- A—HUMAN NECESSITIES
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- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/15—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings
- C07C311/16—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the sulfonamide groups bound to hydrogen atoms or to an acyclic carbon atom
- C07C311/19—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the sulfonamide groups bound to hydrogen atoms or to an acyclic carbon atom to an acyclic carbon atom of a hydrocarbon radical substituted by carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/72—Two oxygen atoms, e.g. hydantoin
- C07D233/80—Two oxygen atoms, e.g. hydantoin with hetero atoms or acyl radicals directly attached to ring nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
- C07D235/28—Sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D255/00—Heterocyclic compounds containing rings having three nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D249/00 - C07D253/00
- C07D255/04—Heterocyclic compounds containing rings having three nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D249/00 - C07D253/00 condensed with carbocyclic rings or ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
- C07D261/20—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings condensed with carbocyclic rings or ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D275/00—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings
- C07D275/04—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings condensed with carbocyclic rings or ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
- C07D277/62—Benzothiazoles
- C07D277/64—Benzothiazoles with only hydrocarbon or substituted hydrocarbon radicals attached in position 2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
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Description
Foreliggende oppfinnelse vedrører analogifremgangsmåter ved fremstilling av hydantoinderivater, og nye utgangsforbindelser for fremstilling av hydantoinderivatene.
Katarakt, perifer neuropati, retinopati og nefropati i sammenheng med diabetes mellitus er resultatet av en unormal oppsamling av polyol metabolitter omdannet fra sukkere ved aldose reduktase. For eksempel er sukker-kataraktet resultat av ødeleggelse av linsen på grunn av endringer av osmotisk trykk indusert ved unormal oppsamling av polyolmetabolitter omdannet fra glukose eller galactose ved aldose reduktase i linsen. Det er derfor viktig å hindre aldose reduktase så meget som mulig for å behandle og/eller unngå de diabetiske komplikasjoner nevnt ovenfor.
Selv om flere forbindelser har vært benyttet som aldose reduktase inhibitorer, har ingen av dem tilstrekkelig inhiberingsaktivitet mot enzymet. Det er derfor ønskelig å utvikle nye forbindelser som har større inhiberende aktivitet mot aldose reduktase.
En annen hensikt med oppfinnelsen er å fremskaffe nye intermediære forbindelser ved syntesen av de nye hydantion-derivatene.
Det er tidligere funnet at substituerte fenylsulfonylhydan-tionderivater og naftalenylsulfonylhydantionderivater har en meget stor inhibitorisk aktivitet mot aldose reduktase og har utført en oppfinnelse vedrørende aldose reduktase inhibitorer.
(JP-A-56-213581, 60-207113, 61-43770)
Det er utført utførlig forskning vedrørende en rekke forbindelser med inhibitorisk aktivitet mot aldose reduktase og funnet nye hydantionderivater med ekstremt sterk inhibitorisk aktivitet mot aldose reduktase. Disse er meget anvendelige for å behandle og/eller unngå oppsamling av
polyol metabolitter.
Som et resultat av inngående forskning vedrørende utvikling av hydantionderivater med en tilfredsstillende inhibitorisk aktivitet mot aldose reduktase, har man kommet frem til at nye hydantionderivater, representert ved generell formel (I) tilfredsstiller dette kravet og har kommet frem til foreliggendede oppfinnelse.
Foreliggende oppfinnelse er basert på utvelgelse av et hydantoin som er bundet med en sulfonylgruppe til forskjellige substituenter i 1-posisjon på hydantoinskjelettet. Oppfinnelsen vedrører således fremstilling av hydantionderivater med den generell formel (I) : og ikke-toksiske salter, solvater og solvater av ikke-toksiske salter derav, hvor Q representerer en alkylgruppe med 1 til 8 karbonatomer, en cykloalkylgruppe med 3 til 6 karbonatomer, en bifenylgruppe, eller en gruppe :
hvor R<1> representerer en aminogruppe eventuelt substituert med lavere alkylgrupper og/eller acylgrupper, et halogenatom, en lavere alkylgruppe, en alkoksygruppe, en nitro-gruppe eller en cyanogruppe, eller kombinasjoner av enhver av disse gruppene hvor n representerer et heltall på 2 eller mer og n representerer 1, 2, 3 eller 4.
Foreliggende oppfinnelse er også rettet mot en fremgangsmåte ved fremstilling av de nevnte hydantoinderivater, samt nye
utgangsforbindelser for fremstilling av hydantoinderivatene.
For de nye hydantoinderivatene med den generelle formel (I), er det kjent at hydantoingruppene utviser tautomeri som vist under :
Siden disse tautomerene er isomerer av samme forbindelse, vil forbindelsene i foreliggende oppfinnelse også inkludere alle disse tautomere isomerene.
Forbindelsene med formel (I) kan også danne salter med en base. Typiske eksempler på salter med base av forbindelsene representert med formel (I) inkluderer farmasøytisk anvendelige salter som f.eks. alkalimetallsalter (f.eks. natrium-salter, kaliumsalter etc), jordmetallsalter (f.eks. kalsiumsalter etc), salter med organiske baser (f.eks. ammoniumsalter, benzylaminsalter, dietylaminsalter etc) eller salter av aminosyrer (f.eks. arginisalter, lysinsalter etc). Disse saltene av forbindelsene med formel (I) kan være mono-salter eller di-salter som kan være salter av hydantoingruppen og/eller salter av karboksygruppen i Q-gruppen.
Forbindelsene representert ved formel (I) kan også danne sure addisjonssalter. Eksempler på disse inkluderer farmasøytisk anvendelige salter som salter av uorganiske salter (f.eks. hydroklorider, hydrobromider, sulfater, fosfater etc), salter av organiske syrer (f.eks. acetater, citrater, maleater, tartrater, benzoater, ascorbater, etansulfonater, toluensulfonater etc.) eller salter av aminosyrer (f.eks. aspartater, glutamater etc). Disse saltene kan være salter av heterosykliske grupper i Q-gruppen.
I forbindelsene med formel (I), kan den lavere alkylgruppen defineres mer bestemt som en rett eller forgrenet lavere alkylgruppe med 1 til 4 karbonatomer, som f.eks. metyl, etyl, isopropyl, tert-butyl, etc. Alkoksygruppen kan mer bestemt defineres som en rett eller forgrenet lavere alkoksygruppe med 1 til 4 karbonatomer som f.eks. metoksy, etoksy, isopropoksy, tert-butoksy. etc. Acylgruppen kan defineres som en rett eller forgrenet lavere acylgruppe med 1 til 5 karbonatomer som f.eks. formyl, acetyl, propanoyl, butanoyl, pivaloyl, etc.
Forbindelsene med generell formel (I) kan fremstilles på følgende måte : Sulfonylhalogenid-derivatet representert med generell formel
(II) :
hvor Q har samme betydning som definert over og Y representerer et halogenatom, omsettes med et glycinderivat representert med formel (III): hvor R<2> representerer en hydroksygruppe eller aminogruppe, og danner det tilsvarende sulfonylglycin- derivatet representert med generell formel (IV) :
hvor Q og R<2> har samme betydning som definert tidligere. Kondensasjonsreaksjonen utføres generelt i vandige løsnin-ger, i et organisk løsningsmiddel (f.eks. diklormetan, kloroform, dioksan, tetrahydrofuran, acetonitril, etylacetat, aceton, N,N-dimetylformamid, etc.) eller i en blandet løsning av en vandig løsning og et organisk løsningsmiddel, fortrinnsvis i nærvær av en syrefjernende forbindelse. Som syrefjernende middel kan trietylamin, dietylanilin, pyridin etc. benyttes i det organiske løsningssystemet og i det vanndige systemet kan det benyttes
alkaliske løsninger (f.eks. natriumkarbonat, natriumbikarbonat, kaliumkarbonat, natriumhydroksid, etc). Kondensasjonen utføres ved temperaturer i området -20 til 80 °C, fortrinnsvis 0 <0> til romtemperatur.
Når R<2> representerer en aminogruppe i generell formel (IV) kan sulfonylglycinderivatet representeres med generell formel (IV) :
hvor Q har samme funksjon som tidligere.
Sulfonylglycinderivatet representert med formel (IV) cykliseres ved å benytte en halomaursyreester (f.eks. metyl klorformat, etyl klorformat, etc.) i nærvær av en base (f.eks. natriumhydrid, kaliumhydrid, butyl-lithium, etc.) og gi det korresponderende hydantoinderivat i oppfinnelsen representert ved formel (I). Cykliseringsreaksjonen utføres generelt i et inert løsningsmiddel (f.eks. N,N-dimetylform-amid, dimetylsulfoksid, etyleter, tetrahydrofuran, dioksan, diklormetan, etc) i temperaturområdet -20 til 120 °C, fortrinnsvis 0 til 80 °C.
Når R<2> representerer en hydroksygruppe i formel (IV), kan sulfonylglycinderivatet representeres med generell formel (IV1) :
hvor Q har samme betydning som tidligere.
Sulf onylglycinderivatet representert med formel (IV') cykliseres med et tiocyanat derivat (f.eks. ammonium tiocyanat, kalium tiocyanat, etc.) i nærvær av et syre-anhydrid (f.eks. eddiksyre anhydrid, propionsyre anhydrid, etc.) og, dersom nødvendig og ønskelig, en base (f.eks. pyridin, trietylamin, etc.) og gir det tilsvarende 2-thiohydantionderivatet. Dersom det er nødvendig og ønskelig, kan cykliseringsreaksjonen utføres etter hydro-lyse av ester, når R<2> representerer en alkoksygruppeppe. Cykliseringsreaksjonen utføres vanligvis i et inert løsningsmiddel (f.eks. pyridin, trietylamin, N,N-dimetyl-formamid, dimetylsulfoksid, etc.) ved temperaturer i området 0 til 120 °C, fortrinnsvis romtemperatur til 100 'C. Videre blir 2-tiohydantionderivatet fra cykliseringsreaksjonen oksydert ved å benytte et oksydasjonsmiddel (f.eks. salpetersyre, klor, iodklorid, kaliumpermanganat, hydrogen-peroksyd, dimetylsulfoksyd-svovelsyre, etc.) og gir det tilsvarende hydantionderivatet i oppfinnelsen representert med formel (I).
For å demonstrere anvendelse av forbindelsene i foreliggende oppfinnelse er eksperimentelle eksempler på representative forbindelser vist nedenfor.
Forbindelser i foreliggende oppfinnelse :
Forbindelse 1 : 1-(l-klornaftalen-2-ylsulfonyl)-hydantoin Forbindelse 2 : 1-(3-klornaftalen-2-ylsulfonyl)-hydantoin Forbindelse 3 : 1-(5-klornaftalen-2-ylsulfonyl)-hydantoin Forbindelse 4 : 1-(6-klornaftalen-2-ylsulfonyl)-hydantoin Forbindelse 5 : 1-(7-klornaftalen-2-ylsulfonyl)-hydantoin Forbindelse 6 : 1-(8-klornaftalen-2-ylsulfonyl)-hydantoin Forbindelse 7 : 1-(3,6-klornaftalen-2-ylsulfonyl)-hydantoin Forbindelse 8 : 1-(l-bromnaftalen-2-ylsulfonyl)-hydantoin Forbindelse 9 : 1-(3-bromnaftalen-2-ylsulfonyl)-hydantoin Forbindelse 10: 1-(6-bromnaftalen-2-ylsulfonyl)-hydantoin Forbindelse 11: 1-(5-nitronaftalen-2-ylsulfonyl)-hydantoin Forbindelse 12: 1-(3-metylnaftalen-2-ylsulfonyl)-hydantoin Forbindelse 13: l-(6-metylnaftalen-2-ylsulfonyl)-hydantoin Forbindelse 14: 1-(7-metylnaftalen-2-ylsulfonyl)-hydantoin Forbindelse 15: 1-(6-metoksy-5-nitro-naftalen-2-yl-
sulfonyl)-hydantoin
Referanseforbindelser :
Forbindelse 16: 1-(naftalen-2-ylsulfonyl)-hydantoin
Forbindelse 17: sorbinil
Eksperimentelt eksempel 1
Den inhibitoriske aktivitet av hydantionderivater ved aldose reduktase i rottelinser ble målt i henhold til prosedyren til Inagaki et al. (K. Inagaki et al., Arch. Biochem. Biophys. 216. 337 (1982)) med noen små modifikasjoner. Forsøkene ble utført i en 0.1 M fosfatbuffer (pH 6.2) som inneholdt 0.4 M ammoniumsulfat, 10 mM DL-glyceraldehyd, 0.16 mM NADPH og aldose reduktase (0.010-0.016 enheter) i et totalvolum på 1.0 ml. Til denne blandingen ble tilsatt 10 pl av hvert av hydantoinderivatene som skulle testes og reduksjonen i absorbens ved 340 nm ble målt med et spektro-fotometer.
Konsentrasjonene av typiske hydantionderivater i oppfinnelsen som er nødvendig for å oppnå 50 % inhibering, er vist i tabell 1. .Forbindelse 1 til 15 i oppfinnelsen viser sterkere inhibitorisk aktivitet mot aldose reduktase enn referanseforbindelse 16. Forbindelse 13 og 15 var ti ganger mer virksomme enn referanseforbindelse 16.
Eksperimentelt eksempel 2.
Den inhibitoriske aktivitet av hydantionderivater på bovin linse aldose-reduktase ble målt i henhold til prosedyren til Inagaki et al. (K. Inagaki et al., Arch. Biochem. Biophvs., 216, 337 (1982)) med små modifikasjoner. Forsøksprosedyren er den samme som i eksempel 1, bortsett fra at bovin linse aldose reduktase ble benyttet i stedet for rottelinse aldose reduktase preparering. Konsentrasjo-
ner av de typiske hydantoinderivater i oppfinnelsen nødvendig for å oppnå 50 % inhibering er vist i tabell 2.
Forbindelse 13 og 15 viste sterkere inhibitorisk aktivitet mot aldose reduktase enn referanseforbindelse 17, som er en velkjent virksom aldose reduktase inhibitor.
Eksperimentelt eksempel 3.
Hydantoinderivatene ble undersøkt for akutt toksisitet. Grupper på 5 ICD fastspente "strain" mus ble oralt
tilført forbindelse 7, 13, 14 og 15 i doser på 1
g/kg og ingen endring ble observert i noen av de 8 gruppene i løpet av en to-ukers periode etter tilførselen.
Siden forbindelsene utviser sterk inhibitorisk aktivitet mot aldose reduktase og lav toksisitet, er farmasøytiske blandinger inneholdende minst én av disse forbindelser som aktiv(e) komponent(er) anvendelige for å behandle og/eller unngå diabetiske komplikasjoner forårsaket av polyolmetabolitter.
Hydantoinderivatene fremstilt i foreliggende oppfinnelse kan anvendes som farmasøytiske blandinger, for eksempel i form av farmasøytiske blandinger inneholdende hydantoinderivater sammen med passende farmasøytisk akseptable bærere eller medier som f.eks. sterilisert vann, spiselige oljer og ikke-toksiske organiske løsningsmidler. De kan blandes med eksipienter, bindemidler, smøremidler, fargestoffer, kor-rigenser, emulsjonsmidler eller suspensjonsmidler for å fremstille tabletter, pulvere, siruper, injeksjoner, øyedråper, stikkpiller, salver eller inhalatorer. Disse midlene kan enten tilføres oralt eller parenteralt og den tilførte mengde kan være i området 1-3000 mg/døgn og kan også varieres etter pasientens tilstand. Oppfinnelsen vil i det etterfølgende beskrives med henvisning til eksemplene under, men er ikke begrenset derav.
Eksempel 1
Fremstilling av 1-(l-klornaftalen-2-yl-sulfonyl)hydantoin (forbindelse 1).
Trinn 1
Fremstilling av N-(l-klornaftalen-2-yl-sulfonyl)glycin
Til en løsning av kaliumkarbonat (21 g) og glycin (11 g) i vann (300 ml), ble det tilsatt l-klornaftalen-2-yl-sulfonylklorid (31 g) ved romtemperatur og blandingen ble rørt under tilbakeløp i 30 minutter. Etter avkjøling til .romtemperatur ble løsningen gjort sur med 2 N saltsyre til pH 1-2. Det dannede bunnfall ble filtrert ut og ga 33 g av forbindelsen.
Smeltepunkt : 185,5 - 200,7 °C
IR (KBR, cm"<1>) : 3380, 1720, 1325, 1135
NMR (DMS0-d6, ppm) : 3,63 (2H, s) 7,59 - 8,51 (7H, m)
Trinn 2
Fremstilling av 1-(l-klornaftalen-2-yl-sulfonyl)-2-tiohydan-toin.
Vannfritt pyridin (19 ml), ammoniumtiocyanat (17 g) og
eddiksyreanhydrid (50 ml) ble tilsatt produktet fra trinn 1 (30 g). Blandingen ble oppvarmet under omrøring i et kokende vannbad i 15 minutter. Etter avkjøling ble den resulterende løsning helt over i isvann (300 ml) og det dannede bunnfall ble filtrert fra og gav 30,6 g av den ønskede forbindelse.
Smeltepunkt : 268,6 °C (dekomponering)
IR (KBr, cm"<1>) : 3150, 1790, 1976, 1380, 1190
NMR (DMSO-d6, ppm) : 4,93 (2H, s), 7,65 - 853 (5H, m),
8,78 (1H, s)
Trinn 3
Fremstilling av 1-(l-klornaftalen-2-yl-sulfonyl)hydantoin
En blanding av produktet fra trinn 2 (20 g) og 50 % (w/v) salpetersyre (100 ml) ble oppvarmet på kokende vannbad i 40 minutter. Den resulterende løsning ble avkjølt i isbad.
Det dannede bunnfall ble filtrert fra og vasket med vann, etanol, metanol og diklormetan og ga 4,8 g av det ønskede produkt.
Smeltepunkt : 258,3 - 260,5 'C
IR (KBr, cm'<1>) : 3140, 1740, 1370, 1180
NMR (DMS0-d6, ppm) : 4,74 (2H, s) 7,80 - 8,39 (6H, m),
11.17 (1H, s)
Eksempel 2
Fremstilling av 1-(l-bromnaftalen-2-yl-sulfonyl)hydantoin (forbindelse 8).
Trinn 1
Fremstilling av N-(l-bromnaftalen-2-yl-sulfonyl)glycin.
Utgangsmaterialet var l-bromnaftalen-2-yl-sulfonylklorid fremstilt på samme måte som i trinn 1 i eksempel 1.
Smeltepunkt : 199,7 - 204,1 °C
NMR (DMS0-d6, ppm) : 3,77 (2H, d, J= 6.0 Hz), 7,49-8,47
(7h, m)
Trinn 2
Fremstilling av 1-(l-bromnaftalen-2-yl-sulfonyl)-2-tiohydan-toin.
Med utgangsmataterialet fra trinn 1 ble den ønskede forbindelse fremstilt på samme måte som trinn 2 i eksempel 1.
Smeltepunkt : 253,7 "C (dekomponering)
NMR (DMS0-d6/ ppm) : 5,01 (2H, s), 7,71 - 8,80 (6H, m)
Trinn 3
Fremstilling av 1-(l-bromnaftalen-2-yl-sulfonyl)hydantoin
En blanding av produktet fra trinn 2 (7,5 g) og 59 % (w/v) salpetersyre (50 ml) ble oppvarmet under røring i kokende vannbad i 30 minutter og 60 % (w/v) salpetersyre (25 ml) ble tilsatt. Reaksjonsblandingen ble oppvarmet på kokende vannbad under røring i 2 timer. Den resulterende løsning ble avkjølt i isbad og det dannede bunnfall filtrert fra, vasket med vann, metanol og diklormetan og ga 2,7 g av det ønskede produkt.
Smeltepunkt : 287,4 - 292,5 °C
IR (KBr, cm<-1>) : 3200, 1740, 1377, 1180
IR (DMS0-d6, ppm) : 4,78 (2H, s), 7,79 - 8,52 (6H, m),
11,75 (1H, s)
Eksempel 3
Fremstilling av 1-(3,6-diklornaftalen-2-yl-sulfonyl)-hydantoin (forbindelse 7)
Trinn 1
Fremstilling av N-(3,6-diklornaftalen-2-yl-sulfonyl)glycin.
Til en blanding av kaliumkarbonat (11,7 g) og glycin (6,4 g) i vann (140 ml) ble tilsatt 3,6-diklornaftalen-2-yl-sulfonylklorid (20,8 g) og dioksan (50 ml) ved romtemperatur og blandingen ble rørt under tilbakeløp i 2 timer. Etter avkjøling til romtemperatur, ble den resulterende løsning gjort sur med 2 N saltsyre til pH 1-2 og ekstrahert med etylacetat. Det organiske sjiktet ble vasket med vann, deretter med en mettet, vandig NaCl løsning og tørket over vannfritt natriumsulfat. Etylacetat ble fjernet under vakuum og det ble dannet 19,0 g av det ønskede produkt.
Smeltepunkt : 185,0 - 188,2 °C
NMR (DMSO-d6, ppm) : 3,82 (2H, d, J = 8.0 Hz), 7,49 -
8,34 (5H, m), 8,63 (1H, s)
Trinn 2
Fremstilling av 1-(3,6-diklornaftalen-2-yl-sulfonyl)-2-thiohydantoin
Ved å starte med forbindelsen fra trinn 1, ble den ønskede forbindelse fremstilt på samme måte som i trinn 2 i eksempel 1.
Smeltepunkt : 252,8 °C (dekomponering)
NMR (DMS0-d6, ppm) : 4,92 (2H, S), 7,38 - 8,32 (4H, m) ,
8,90 (1H, s)
Trinn 3
Fremstilling av 1-(3,6-diklornaftalen-2-yl-sulfonyl)-hydantoin
Ved å starte med forbindelsen fra trinn 2 ble det ønskede produkt fremstilt på samme måte som i trinn 3 i eksempel 1.
Smeltepunkt : 263,1 - 266,5 °C
IR (KBr, cm"<1>) : 3220, 1740, 1355, 1170
NMR (DMSO-d6, ppm) : 4,67 (2H, s), 7,74 (1H, d), 8,18 - 8,43 (3H, m), 8,98 (1H, s), 11,77 (1H, bs)
Eksempel 4
Fremstilling av 1-(5-nitronaftalen-2-yl-sulfonyl)hydantoin (forbindelse 11).
Trinn 1
Fremstilling av N-(5-nitronaftalen-2-yl-sulfonyl)glycin
Til en løsning av kaliumkarbonat (3,2 g) og glycin (1,7) i vann (50 ml) ble tilsatt 5-nitronaftalen-2-yl-sulfonylklorid (5 g) ved romtemperatur og blandingen ble rørt under tilba-keløp i 5 minutter. Etter avkjøling til romtemperatur ble løsningen gjort sur med 2 N saltsyre til pH 1-2 og det dannede bunnfall ble filtrert fra og ga 5,4 g av den ønskede forbindelsen.
Smeltepunkt : 235,7 - 240,7 °C
IR (KBr, cm"<1>) : 3353, 1718, 1519, 1335, 1143
NMR (DMS0-d6, ppm) : 3,70 (2H, d, J = 5,9 Hz), 7,73 -
8,64 (7H, m), 12,60 (1H, bs)
Trinn 2
Fremstilling av 1-(5-nitronaftalen-2-yl-sulfonyl)-2-thiohydantoin
Med utgangspunkt i forbindelsen fra trinn 1, ble den ønskede forbindelse fremstilt på samme måte som i trinn 2 i eksempel 1.
Smeltepunkt : 249,6 - 254,8 °C
IR (KBr, cm"<1>) : 3303, 1794, 1767, 1519, 1453, 1343,
1163
NMR (DMSO-d6, ppm) : 4,88 (2H, s), 7,80 - 9,03 (6H, m),
12,67 (1H, bs)
Trinn 3
Fremstilling av l-(5-nitronaftalen-2-yl-sulfonyl)hydantoin
Med utgangspunkt i forbindelsen fra trinn 2 ble det ønskede produkt fremstilt på samme måte som i trinn 3 i eksempel 1.
Smeltepunkt : 241,6 - 245,6 °C
IR (KBr, cm"<1>) : 3265, 1801, 1737, 1523, 1340, 1170 NMR (DMSO-d6, ppm) : 4,58 (2H, S), 7,81 - 8-96 (6H, m),
11,64 (1H, bs)
Eksempel 5
Fremstilling av 1-(6-acetamidonaftalen-2-yl-sulfonyl)-hydantoin
Trinn l
Fremstilling av N-(6-acetamidonaftalen-2-yl-sulfonyl)glycin
Med utgangspunkt i 6-acetamidonaftalen-2-yl-sulfonylklorid ble den ønskede forbindelse fremstilt på samme måte som i trinn 1 eksempel 1.
Smeltepunkt : 202,2 - 204,0 °C
NMR (DMSO-d6, ppm) : 2,11 (3H, s) , 3,36 (2H, s), 5,01
(1H, bs), 7,58 - 8,40 (7H, m), 10,38
(1H, bs)
Trinn 2
Fremstilling av 1-(6-acetamidonaftalen-2-yl-sulfonyl)-2-thiohydantoin
Med utgangspunkt i forbindelsen fra eksempel l ble den ønskede forbindelse fremstilt på samme måte som i trinn 2 i eksempel 1.
Smeltepunkt : 274,0 - 276,9 °C
NMR (DMS0-d6, ppm) : 2,13 (3H, s), 4,85 (2H, s), 7,74 -
8,65 (6H, m), 10,30 (1H, s), 12,60
(1H, bs)
Trinn 3
Fremstilling av 1-(6-acetamidonaftalen-2-yl-sulfonyl)-hydantoin
Til en blanding bestående av produktet fra trinn 2 (1,45 g), natriumbikarbonat (16 g), karbontetraklorid (40 ml) og vann (120 ml) ble det langsomt tilsatt en blanding av jodklorid (6,9 g) i 1 N saltsyre (40 ml) ved romtemperatur. Etter røring ved romtemperatur i 10 minutter ble det tilsatt 6 N saltsyre (320 ml) og den resulterende løsning ble ekstrahert med etylacetat. Det organiske sjiktet ble vasket med en vandig, mettet løsning av natriumsulfitt, deretter med en mettet, vandig NaCl-løsning og tørket over vannfritt natriumsulfat. Etylacetat ble fjernet under vakuum og det resterende vasket med diklormetan og resultatet var 1,0 g av den ønskede forbindelsen.
Smeltepunkt : >300 °C
IR (KBr, cm-<1>) : 3400, 3250, 1740, 1360, 1165
NMR (DMSO-d6, ppm) : 2,14 (3H, s), 4,55 (2H, s), 7,60 -
6,56 (6H, m), 10,49 (1H, s), 11,60
(1H, s)
Forbindelsene i eksemplene 6 til 25 ble fremstilt på samme måte som i eksempel 1, og er oppsummert i tabell 3 sammen med tilsvarende IR, NMR og smeltepunktsdata.
Forbindelsen ifølge eksempel 19 i tabell 3, nemlig 1-(1-fluornaftalen-2-ylsulfonyl)-hydantoin, ble også fremstilt ved ringslutning av en forbindelse IV, hvor R<2> er en aminogruppe substituert med en alkoksykarbonylgruppe.
Trinn 1
Fremstilling av N-(1-fluornaftalen-2-ylsulfonyl)glycinamid.
Til en oppløsning av glycinamidhydroklorid (18,0 g) i dioksan (380 ml) ble tilsatt 1-fluornaftalen-2-ylsul-fonylklorid (26,6 g) under isavkjøling, og blandingens pH ble justert til 8 med en mettet vandig kaliumkarbonatopp-løsning. Etter omrøring i 30 minutter ble den resulterende oppløsning konsentrert under vakuum. Vann (300 ml) ble tilsatt til resten og den dannete utfelling ble separert ved filtrering til å gi 28,8 g av den ønskete forbindelse.
Trinn 2
Fremstilling av 1-(1-fluornaftalen-2-ylsulfonyl)-hydantoin.
Til en oppløsning av produktet ifølge trinn 1 (28,7 g) i vannfri N,N-dimetylformamid (290 ml) ble langsomt tilsatt 60 %'ig natriumhydrid (4,89 g) under isavkjøling, og blandingen ble omrørt i 30 minutter ved romtemperatur. Metylklorkar-bonat (11,5 g) ble tilsatt til den erholdte blanding etterfulgt av omrøring i 1 time ved romtemperatur. Ytter-ligere 60% natriumhydrid (4,89 g) ble langsomt tilsatt, og blandingen ble omrørt i 1,5 timer ved 80°C. Den resulterende oppløsning ble filtrert og vasket med vann til å gi 16,2 g av den ønskete forbindelse med IR- og NMR-spektra og smeltepunkt for forbindelsen som angitt i eksempel 19 i tabell 3.
Eksempel 29
Fremstilling av 1-(n-oktylsulfonyl)hydantoin
Trinn 1
Fremstilling av N-(n-oktylsulfonyl)glyeinetylester.
Til en suspensjon av n-oktylsulfonylklorid (50,0 g) og glycinetylesterhydroklorid (65,6 g) i diklormetan (680 ml) ble langsomt tilsatt trietylamin (65,4 ml) under isavkjø-ling, og blandingen omrørt i 30 min. ved romtemperatur. Etter tilsetning av vann (400 ml) ble den resulterende blanding rystet kraftig og det organiske lag separert, vasket i rekkefølge med 1 N saltsyre, vann og mettet vandigt NaCl-oppløsing. Etter tørking over vannfritt natriumsulfat ble oppløsningsmidlet fjernet under vakuum og resten omutfelt fra heksan for å gi 59,6 g av den ønskete forbindelse.
Trinn 23
Fremstilling av N-(n-oktylsulfonyl)glycin
En oppløsning av natriumhydroksyd (20,2 g) i vann (168 ml) ble langsomt tilsatt til en oppløsning av produktet erholdt i trinn 1 (58,5 g) i metanol (845 ml), og blandingen ble rørt i 100 minutter ved romtemperatur. Etter fjerning av oppløsningsmidlet ble vann (160 ml) tilsatt til resten, og den resulterende oppløsning ble surgjort med konsentrert saltsyre til pH 1 under isavkjøling. Den surgjorte oppløs-ning ble ekstrahert to ganger med etylacetat (600 ml), det organiske lag ble vasket med vann, deretter med mettet vandig NaCl oppløsning og tørket over vannfritt natriumsulfat. Etter fjerning av oppløsningsmidlet under vakuum ble resten omutfelt fra heksan og filtrert til å gi 36,8 g av den ønskete forbindelse.
IR (KBr, cm"<1>): 3314, 3256, 2921, 1716, 1313, 1141
NMR (DMSO-d6, ppm): 0,80 - 1,86 (15H, m),
2,91 - 3,08 (2H, m),
3,70 (2H, d, J = 5,9 Hz),
7,39 (1H, t, J = 5,9 HZ),
12,69 (1H, bs)
Trinn 3
Fremstilling av 1-(n-oktylsulfonyl)-2-tiohydantoin
Ved å gå ut fra 35,8 g av produktet erholdt i Trinn 2 ble 41,8 g av den ønsket forbindelse erholdt på samme måte som i Trinn 2 ifølge eksempel 1.
IR (KBr, cm"<1>): 1748, 1735, 1454, 1363, 1235, 1157
NMR (DMS0-d6, ppm): 0,54 - 2,04 (15H, m),
3,60 - 4,02 (2H, m),
4,51 (2H, s)
12,68 (1H, bs)
Trinn 4
Fremstilling av 1-(n-oktylsulfonyl)hydantoin.
Til en suspensjon av jodmonoklorid (12,7 ml) i 1 N saltsyre (354 ml) ble i rekkefølge tilsatt forbindelsen erholdt i Trinn 3 (14,2 g) og diklormetan (354 ml). Blandingen ble omrørt med påfølgende tilsetning av jodmonoklorid i 4 timer ved romtemepratur. Reaksjonsblandingen ble ekstrahert med etylacetat (1,2 1). Det organiske lag ble vasket med vandig natriumbisulfittoppløsning og deretter mettet vandig NaCl oppløsning og tørket over vannfritt natriumsulfat. Etter fjerning av oppløsningsmidlet under vakuum ble resten vasket med diklormetan til å gi 7,65 g av den ønskete forbindelse.
De fysikalske data for forbindelsen er gitt i den et-terfølgende tabell 4, eksempel 29.
På samme måte ble forbindelsen 30 vist i tabell 4.
Mellomforbindelser til eksemplene 6 - 30 er oppsummert i tabell 5 og 6 sammen med smeltepunkter og data fra NMR og IR.
Claims (4)
1. Analogifremgangsmåte ved fremstilling av terapeutisk aktive hydantoinderivater med den generelle formel
hvori Q betyr en alkylgruppe med 1-8 karbonatomer, en cykloalkylgruppe med 3-6 karbonatomer, en bifenylgruppe eller en gruppe:
hvor R<1> betyr en aminogruppe som kan være substituert med alkylgrupper med 1-4 karbonatomer og/eller R<1> betyr acylgrupper med 1-5 karbonatomer, et halogenatom, en alkylgruppe med 1-4 karbonatomer, en alkoksygruppe 1-4 karbonatomer, en nitro-gruppe eller cyanogruppe, eller en kombinasjon av hvilke som helst av disse grupper når n er et heltall på 2 eller mere, og hvor n heltallene 1, 2, 3 eller 4, samt ikke-toksiske salter, solvater og solvater av ikke toksiske salter derav, forutsatt at når n representerer heltallet 1 så representerer R<1> ikke et bromatom i 5 stillingen i naftalenringen,
karakterisert veda) cyklisering av et sulfonylglycinderivat med den generelle formel (IV):
, Q har betydningen som ovenfor angitt,
i nærvær av en haloformsyre-ester, eller b) cyklisering av et sulfonylglycinderivat med den generelle formel (IV<11>)
hvor Q har den samme betydning som ovenfor angitt, med et tiocyanatderivat, og deretter oksydere det erholdte cykliseringsprodukt.
2. Fremgangsmåte ved fremstilling av et hydantionderivat ifølge krav 1, hvor n betyr 1 og R<1> betyr et halogenatom i 1-stillingen i naftalenringen, karakterisert ved at man utgår fra tilsvarende substituerte utgangs-materialer.
3. Fremgangsmåte ved fremstilling av et hydantionderivat ifølge krav 1 hvor n betyr 1 og R<1> angir en nitrogruppe i 5-stillingen i naftalengruppen, karakterisert ved at man utgår fra tilsvarende substituerte utgangs-materialer.
4. Mellomprodukt for fremstilling av hydantionderivater, karakterisert ved at de er sulfonylglycin-derivater med den generelle formel (IV):
hvor R2 betyr en hydroksygruppe eller en aminogruppe,
Q betyr en alkylgruppe med 1-8 karbonatomer, en cykloalkylgruppe med 3-6 karbonatomer, en bifenylgruppe eller en gruppe:
hvor i R<1> betyr en aminogruppe som kan være substituert med alkylgrupper med 1-4 karbonatomer og/eller acylgrupper med 1-5 karbonatomer, et halogenatom, en alkylgruppe med 1-4 karbonatomer, en alkoksygruppe 1-4 karbonatomer, en nitro-gruppe eller cyanogruppe, eller en kombinasjon av hvilke som helst av disse grupper når n er et heltall på 2 eller mere, og hvor n heltallene 1, 2, 3 eller 4, forutsatt at når n representerer heltallet 1 så representerer R<1> ikke et bromatom i 5 stillingen i naftalenringen.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62214549A JP2764262B2 (ja) | 1987-08-28 | 1987-08-28 | ヒダントイン誘導体及びそれを有効成分とする医薬組成物 |
PCT/JP1988/000843 WO1989001934A1 (en) | 1987-08-28 | 1988-08-25 | Hydantoin derivatives |
Publications (4)
Publication Number | Publication Date |
---|---|
NO891689D0 NO891689D0 (no) | 1989-04-24 |
NO891689L NO891689L (no) | 1989-04-24 |
NO173059B true NO173059B (no) | 1993-07-12 |
NO173059C NO173059C (no) | 1993-10-20 |
Family
ID=16657578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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NO89891689A NO173059C (no) | 1987-08-28 | 1989-04-24 | Analogifremgangsmaate ved fremstilling av terapeutisk aktive hydantoin-derivater |
Country Status (13)
Country | Link |
---|---|
US (1) | US4914099A (no) |
EP (1) | EP0305947B1 (no) |
JP (1) | JP2764262B2 (no) |
AT (1) | ATE78815T1 (no) |
AU (1) | AU609180B2 (no) |
CA (1) | CA1312083C (no) |
DE (1) | DE3873225T2 (no) |
DK (1) | DK207389A (no) |
ES (1) | ES2042666T3 (no) |
FI (1) | FI97134C (no) |
GR (1) | GR3005392T3 (no) |
NO (1) | NO173059C (no) |
WO (1) | WO1989001934A1 (no) |
Families Citing this family (15)
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US5004751A (en) * | 1987-08-28 | 1991-04-02 | Mochida Pharmaceutical Co., Ltd. | Hydantoin derivatives |
US5202339A (en) * | 1987-08-28 | 1993-04-13 | Mochida Pharmaceutical Co., Ltd. | Hydantoin derivatives |
JP2673381B2 (ja) * | 1990-02-23 | 1997-11-05 | 持田製薬 株式会社 | 糖尿病前症治療剤および/または脂質低下剤 |
WO1990002126A1 (en) * | 1988-08-24 | 1990-03-08 | Mochida Pharmaceutical Co., Ltd. | Hydantoin derivatives |
KR100338861B1 (ko) | 1996-01-23 | 2003-02-20 | 시오노기세이야쿠가부시키가이샤 | 술폰화아미노산유도체및이를함유한메탈로프로테이나제저해제 |
US6919375B1 (en) | 1996-01-23 | 2005-07-19 | Shionogi & Co., Ltd. | Sulfonated amino acid derivatives and metalloproteinase inhibitors containing the same |
CA2263353C (en) * | 1996-08-22 | 2002-04-23 | Dong Wha Pharm. Ind. Co., Ltd. | Arylsulfonylimidazolone derivatives as an antitumor agent |
US5756545A (en) * | 1997-04-21 | 1998-05-26 | Warner-Lambert Company | Biphenysulfonamide matrix metal alloproteinase inhibitors |
DE19719621A1 (de) * | 1997-05-09 | 1998-11-12 | Hoechst Ag | Sulfonylaminocarbonsäuren |
EP0877019B1 (de) | 1997-05-09 | 2001-12-12 | Hoechst Aktiengesellschaft | Substituierte Diaminocarbonsäuren |
DE19719817A1 (de) * | 1997-05-13 | 1998-11-19 | Hoechst Ag | Substituierte 6- und 7-Aminotetrahydroisochinolincarbonsäuren |
CZ300780B6 (cs) | 1998-07-16 | 2009-08-12 | Sanofi - Aventis Deutschland GmbH | Deriváty fosfinové a fosfonové kyseliny, zpusob jejich prípravy a lécivo, které je obsahuje |
DE19851184A1 (de) | 1998-11-06 | 2000-05-11 | Aventis Pharma Gmbh | N-Arylsulfonyl-aminosäure-omega-amide |
DE10012401A1 (de) * | 2000-03-15 | 2001-09-27 | Sigurd Lenzen | Arylsulfonylbenzimidazoione und Arylsulfonylhydantoine als Steigerer der Insulinsekretion |
BR0109336A (pt) * | 2000-03-17 | 2003-06-24 | Ajinomoto C0 Inc | Medicamento para a prevenção, melhora e/ou tratamento de uma complicação diabética, droga medicinal adequada ou utilizável como o mesmo, método para prevenir, melhorar e/ou tratar a complicação diabética, e a neuropatia, e, usos de um agente redutor do açúcar no sangue pós-prandial e pelo menos um agente selecionado de um agente anti-hipertensivo, um agente vasodilatador e um agente anti-hiperlipidêmico |
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US3384643A (en) * | 1965-02-17 | 1968-05-21 | Upjohn Co | 1-hydrocarbylsulfonyl-2, 2-dichloro (ordialkoxy)-4, 5-imidazolidine diones |
US3534022A (en) * | 1966-02-17 | 1970-10-13 | Dainippon Pharmaceutical Co | 1-sulfonyl-5,5-disubstituted hydantoins and processes for preparation thereof |
JPS51123824A (en) * | 1975-04-22 | 1976-10-28 | Sumitomo Chem Co Ltd | A non-medical antibacterial and its preparation |
ES8705871A1 (es) * | 1984-12-29 | 1987-05-16 | Kaken Pharma Co Ltd | Un procedimiento para preparar un derivado de benzofurano |
JPS6322565A (ja) * | 1986-07-02 | 1988-01-30 | アメリカン・ホ−ム・プロダクツ・コ−ポレイシヨン | アルド−スレダクタ−ゼ抑制剤として有用なナフタレニルスルホニルイミダゾリジンジオンおよびそのチオキソ類似体 |
US4743611A (en) * | 1986-07-02 | 1988-05-10 | American Home Products Corp. | Naphthalenylsulfonylimidazolidinediones and their thioxo analogs useful as aldose reductase inhibitors |
EP0303863A3 (en) * | 1987-08-17 | 1991-10-23 | American Cyanamid Company | Benzenesulfonyl carboxamide compounds, intermediate compounds and methods of preparation thereof and use of said compounds and intermediate compounds as herbicidal agents |
-
1987
- 1987-08-28 JP JP62214549A patent/JP2764262B2/ja not_active Expired - Lifetime
-
1988
- 1988-08-24 US US07/235,557 patent/US4914099A/en not_active Expired - Fee Related
- 1988-08-25 WO PCT/JP1988/000843 patent/WO1989001934A1/en active IP Right Grant
- 1988-08-26 AU AU21577/88A patent/AU609180B2/en not_active Ceased
- 1988-08-26 CA CA000575759A patent/CA1312083C/en not_active Expired - Fee Related
- 1988-08-29 AT AT88114050T patent/ATE78815T1/de not_active IP Right Cessation
- 1988-08-29 EP EP88114050A patent/EP0305947B1/en not_active Expired - Lifetime
- 1988-08-29 DE DE8888114050T patent/DE3873225T2/de not_active Expired - Fee Related
- 1988-08-29 ES ES88114050T patent/ES2042666T3/es not_active Expired - Lifetime
-
1989
- 1989-04-24 FI FI891933A patent/FI97134C/fi not_active IP Right Cessation
- 1989-04-24 NO NO89891689A patent/NO173059C/no unknown
- 1989-04-28 DK DK207389A patent/DK207389A/da not_active Application Discontinuation
-
1992
- 1992-08-10 GR GR920400879T patent/GR3005392T3/el unknown
Also Published As
Publication number | Publication date |
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EP0305947A1 (en) | 1989-03-08 |
CA1312083C (en) | 1992-12-29 |
AU609180B2 (en) | 1991-04-26 |
DE3873225D1 (de) | 1992-09-03 |
AU2157788A (en) | 1989-03-02 |
NO891689D0 (no) | 1989-04-24 |
GR3005392T3 (no) | 1993-05-24 |
FI891933A0 (fi) | 1989-04-24 |
WO1989001934A1 (en) | 1989-03-09 |
JP2764262B2 (ja) | 1998-06-11 |
FI891933A (fi) | 1989-04-24 |
FI97134C (fi) | 1996-10-25 |
DK207389D0 (da) | 1989-04-28 |
NO173059C (no) | 1993-10-20 |
ATE78815T1 (de) | 1992-08-15 |
JPS6461465A (en) | 1989-03-08 |
EP0305947B1 (en) | 1992-07-29 |
FI97134B (fi) | 1996-07-15 |
US4914099A (en) | 1990-04-03 |
NO891689L (no) | 1989-04-24 |
DK207389A (da) | 1989-04-28 |
ES2042666T3 (es) | 1993-12-16 |
DE3873225T2 (de) | 1993-01-28 |
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