DD283821A5 - Verfahren zur herstellung von mevalonolactonen mit einem pyrazolopyridin-ring - Google Patents

Verfahren zur herstellung von mevalonolactonen mit einem pyrazolopyridin-ring Download PDF

Info

Publication number: DD283821A5
Authority: DD; German Democratic Republic
Prior art keywords: alkyl; carboxylic acid; hydroxy; hydrogen; fluorophenyl
Prior art date: 1988-04-26

Application number

DD89327952A

Other languages

German (de)

English (en)

Inventor

Yoshihiro Fujikawa

Mikio Suzuki

Hiroshi Iwasaki

Mitsuaki Sakashita

Masaki Kitahara

Original Assignee

Nissan Chemical Industries Ltd.,Jp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1988-04-26

Filing date

1989-04-25

Publication date

1990-10-24

1989-04-25 Application filed by Nissan Chemical Industries Ltd.,Jp filed Critical Nissan Chemical Industries Ltd.,Jp

1990-10-24 Publication of DD283821A5 publication Critical patent/DD283821A5/de

Links

AMFYRKOUWBAGHV-UHFFFAOYSA-N 1h-pyrazolo[4,3-b]pyridine Chemical group C1=CN=C2C=NNC2=C1 AMFYRKOUWBAGHV-UHFFFAOYSA-N 0.000 title claims abstract 9
238000004519 manufacturing process Methods 0.000 title 1
150000001875 compounds Chemical class 0.000 claims abstract description 169
238000000034 method Methods 0.000 claims abstract description 59
238000002360 preparation method Methods 0.000 claims abstract description 17
125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 232
125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 claims description 200
-1 trifluoromethoxy, trichloromethoxy, difluoromethoxy, phenoxy Chemical group 0.000 claims description 176
125000000217 alkyl group Chemical group 0.000 claims description 71
239000001257 hydrogen Substances 0.000 claims description 62
229910052739 hydrogen Inorganic materials 0.000 claims description 62
150000001735 carboxylic acids Chemical class 0.000 claims description 57
238000006243 chemical reaction Methods 0.000 claims description 49
150000002431 hydrogen Chemical class 0.000 claims description 38
125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 34
125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 33
HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 30
150000002596 lactones Chemical class 0.000 claims description 29
159000000000 sodium salts Chemical class 0.000 claims description 28
238000009833 condensation Methods 0.000 claims description 27
230000005494 condensation Effects 0.000 claims description 27
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 24
229910052799 carbon Inorganic materials 0.000 claims description 24
125000005907 alkyl ester group Chemical group 0.000 claims description 22
125000001255 4-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1F 0.000 claims description 20
125000003545 alkoxy group Chemical group 0.000 claims description 20
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 20
125000001037 p-tolyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 claims description 20
125000004105 2-pyridyl group Chemical group N1=C([*])C([H])=C([H])C([H])=C1[H] 0.000 claims description 18
125000004172 4-methoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C([H])C([H])=C1* 0.000 claims description 18
125000000339 4-pyridyl group Chemical group N1=C([H])C([H])=C([*])C([H])=C1[H] 0.000 claims description 14
229910052757 nitrogen Inorganic materials 0.000 claims description 14
238000006722 reduction reaction Methods 0.000 claims description 14
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 13
IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 13
125000003349 3-pyridyl group Chemical group N1=C([H])C([*])=C([H])C([H])=C1[H] 0.000 claims description 12
PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 12
229910052731 fluorine Inorganic materials 0.000 claims description 12
239000011737 fluorine Substances 0.000 claims description 12
125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 12
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 11
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 11
GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 11
229910052794 bromium Inorganic materials 0.000 claims description 11
239000000460 chlorine Substances 0.000 claims description 11
229910052801 chlorine Inorganic materials 0.000 claims description 11
125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 11
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 10
125000001541 3-thienyl group Chemical group S1C([H])=C([*])C([H])=C1[H] 0.000 claims description 8
150000002148 esters Chemical class 0.000 claims description 8
125000001153 fluoro group Chemical group F* 0.000 claims description 8
125000000040 m-tolyl group Chemical group [H]C1=C([H])C(*)=C([H])C(=C1[H])C([H])([H])[H] 0.000 claims description 8
125000003261 o-tolyl group Chemical group [H]C1=C([H])C(*)=C(C([H])=C1[H])C([H])([H])[H] 0.000 claims description 8
UUEVFMOUBSLVJW-UHFFFAOYSA-N oxo-[[1-[2-[2-[2-[4-(oxoazaniumylmethylidene)pyridin-1-yl]ethoxy]ethoxy]ethyl]pyridin-4-ylidene]methyl]azanium;dibromide Chemical compound [Br-].[Br-].C1=CC(=C[NH+]=O)C=CN1CCOCCOCCN1C=CC(=C[NH+]=O)C=C1 UUEVFMOUBSLVJW-UHFFFAOYSA-N 0.000 claims description 8
125000002941 2-furyl group Chemical group O1C([*])=C([H])C([H])=C1[H] 0.000 claims description 7
125000000175 2-thienyl group Chemical group S1C([*])=C([H])C([H])=C1[H] 0.000 claims description 7
125000003682 3-furyl group Chemical group O1C([H])=C([*])C([H])=C1[H] 0.000 claims description 7
239000003795 chemical substances by application Substances 0.000 claims description 7
QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 7
125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 7
125000001309 chloro group Chemical group Cl* 0.000 claims description 6
125000000753 cycloalkyl group Chemical group 0.000 claims description 6
125000001624 naphthyl group Chemical group 0.000 claims description 6
125000003854 p-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Cl 0.000 claims description 6
150000003839 salts Chemical class 0.000 claims description 6
150000003973 alkyl amines Chemical class 0.000 claims description 5
125000001246 bromo group Chemical group Br* 0.000 claims description 5
125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 5
125000006239 protecting group Chemical group 0.000 claims description 5
125000004201 2,4-dichlorophenyl group Chemical group [H]C1=C([H])C(*)=C(Cl)C([H])=C1Cl 0.000 claims description 4
125000006276 2-bromophenyl group Chemical group [H]C1=C([H])C(Br)=C(*)C([H])=C1[H] 0.000 claims description 4
125000004182 2-chlorophenyl group Chemical group [H]C1=C([H])C(Cl)=C(*)C([H])=C1[H] 0.000 claims description 4
125000004198 2-fluorophenyl group Chemical group [H]C1=C([H])C(F)=C(*)C([H])=C1[H] 0.000 claims description 4
125000006275 3-bromophenyl group Chemical group [H]C1=C([H])C(Br)=C([H])C(*)=C1[H] 0.000 claims description 4
125000004179 3-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C(Cl)=C1[H] 0.000 claims description 4
125000004180 3-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C(F)=C1[H] 0.000 claims description 4
125000004800 4-bromophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Br 0.000 claims description 4
125000004199 4-trifluoromethylphenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C(F)(F)F 0.000 claims description 4
125000000882 C2-C6 alkenyl group Chemical group 0.000 claims description 4
239000002253 acid Substances 0.000 claims description 4
239000011575 calcium Substances 0.000 claims description 4
125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 4
125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 claims description 4
JIQNWFBLYKVZFY-UHFFFAOYSA-N methoxycyclohexatriene Chemical compound COC1=C[C]=CC=C1 JIQNWFBLYKVZFY-UHFFFAOYSA-N 0.000 claims description 4
125000004433 nitrogen atom Chemical group N* 0.000 claims description 4
125000004215 2,4-difluorophenyl group Chemical group [H]C1=C([H])C(*)=C(F)C([H])=C1F 0.000 claims description 3
125000004189 3,4-dichlorophenyl group Chemical group [H]C1=C([H])C(Cl)=C(Cl)C([H])=C1* 0.000 claims description 3
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 claims description 3
150000001450 anions Chemical class 0.000 claims description 3
125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 3
125000004218 chloromethyl group Chemical group [H]C([H])(Cl)* 0.000 claims description 3
125000001207 fluorophenyl group Chemical group 0.000 claims description 3
125000006606 n-butoxy group Chemical group 0.000 claims description 3
239000011734 sodium Substances 0.000 claims description 3
229910052708 sodium Inorganic materials 0.000 claims description 3
125000004206 2,2,2-trifluoroethyl group Chemical group [H]C([H])(*)C(F)(F)F 0.000 claims description 2
KLIDCXVFHGNTTM-UHFFFAOYSA-N 2,6-dimethoxyphenol Chemical group COC1=CC=CC(OC)=C1O KLIDCXVFHGNTTM-UHFFFAOYSA-N 0.000 claims description 2
125000006282 2-chlorobenzyl group Chemical group [H]C1=C([H])C(Cl)=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 2
125000006290 2-hydroxybenzyl group Chemical group [H]OC1=C(C([H])=C([H])C([H])=C1[H])C([H])([H])* 0.000 claims description 2
125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 claims description 2
125000004204 2-methoxyphenyl group Chemical group [H]C1=C([H])C(*)=C(OC([H])([H])[H])C([H])=C1[H] 0.000 claims description 2
125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 claims description 2
125000003762 3,4-dimethoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C(OC([H])([H])[H])C([H])=C1* 0.000 claims description 2
125000004211 3,5-difluorophenyl group Chemical group [H]C1=C(F)C([H])=C(*)C([H])=C1F 0.000 claims description 2
125000006495 3-trifluoromethyl benzyl group Chemical group [H]C1=C([H])C(=C([H])C(=C1[H])C([H])([H])*)C(F)(F)F 0.000 claims description 2
125000004861 4-isopropyl phenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 2
125000004863 4-trifluoromethoxyphenyl group Chemical group [H]C1=C([H])C(OC(F)(F)F)=C([H])C([H])=C1* 0.000 claims description 2
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 2
230000000879 anti-atherosclerotic effect Effects 0.000 claims description 2
125000000319 biphenyl-4-yl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C1=C([H])C([H])=C([*])C([H])=C1[H] 0.000 claims description 2
229910052791 calcium Inorganic materials 0.000 claims description 2
125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 2
239000011591 potassium Substances 0.000 claims description 2
229910052700 potassium Inorganic materials 0.000 claims description 2
125000003342 alkenyl group Chemical group 0.000 claims 3
101150029512 SCG2 gene Proteins 0.000 claims 2
125000003866 trichloromethyl group Chemical group ClC(Cl)(Cl)* 0.000 claims 2
125000005808 2,4,6-trimethoxyphenyl group Chemical group [H][#6]-1=[#6](-[#8]C([H])([H])[H])-[#6](-*)=[#6](-[#8]C([H])([H])[H])-[#6]([H])=[#6]-1-[#8]C([H])([H])[H] 0.000 claims 1
WDJHALXBUFZDSR-UHFFFAOYSA-N Acetoacetic acid Natural products CC(=O)CC(O)=O WDJHALXBUFZDSR-UHFFFAOYSA-N 0.000 claims 1
YZCKVEUIGOORGS-IGMARMGPSA-N Protium Chemical compound [1H] YZCKVEUIGOORGS-IGMARMGPSA-N 0.000 claims 1
125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 claims 1
125000004414 alkyl thio group Chemical group 0.000 claims 1
WOWBFOBYOAGEEA-UHFFFAOYSA-N diafenthiuron Chemical compound CC(C)C1=C(NC(=S)NC(C)(C)C)C(C(C)C)=CC(OC=2C=CC=CC=2)=C1 WOWBFOBYOAGEEA-UHFFFAOYSA-N 0.000 claims 1
PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 claims 1
125000003226 pyrazolyl group Chemical group 0.000 claims 1
125000005920 sec-butoxy group Chemical group 0.000 claims 1
125000003944 tolyl group Chemical group 0.000 claims 1
HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 abstract description 22
230000002401 inhibitory effect Effects 0.000 abstract description 13
235000012000 cholesterol Nutrition 0.000 abstract description 11
102000004286 Hydroxymethylglutaryl CoA Reductases Human genes 0.000 abstract description 8
108090000895 Hydroxymethylglutaryl CoA Reductases Proteins 0.000 abstract description 8
208000031226 Hyperlipidaemia Diseases 0.000 abstract description 7
JYVXNLLUYHCIIH-ZCFIWIBFSA-N R-mevalonolactone, (-)- Chemical compound C[C@@]1(O)CCOC(=O)C1 JYVXNLLUYHCIIH-ZCFIWIBFSA-N 0.000 abstract description 5
201000001320 Atherosclerosis Diseases 0.000 abstract description 4
208000020346 hyperlipoproteinemia Diseases 0.000 abstract description 4
239000003814 drug Substances 0.000 abstract description 3
JYVXNLLUYHCIIH-UHFFFAOYSA-N (+/-)-mevalonolactone Natural products CC1(O)CCOC(=O)C1 JYVXNLLUYHCIIH-UHFFFAOYSA-N 0.000 abstract description 2
229940079593 drug Drugs 0.000 abstract description 2
229940057061 mevalonolactone Drugs 0.000 abstract description 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 79
WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 48
239000000243 solution Substances 0.000 description 45
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 36
239000000203 mixture Substances 0.000 description 36
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 30
239000002904 solvent Substances 0.000 description 29
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 26
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 24
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 24
YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 24
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 23
239000003921 oil Substances 0.000 description 20
235000019198 oils Nutrition 0.000 description 20
XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 18
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 18
HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 18
RWNJOXUVHRXHSD-UHFFFAOYSA-N hept-6-enoic acid Chemical compound OC(=O)CCCCC=C RWNJOXUVHRXHSD-UHFFFAOYSA-N 0.000 description 18
235000019441 ethanol Nutrition 0.000 description 16
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 15
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 14
QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Substances CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 14
238000009472 formulation Methods 0.000 description 14
RDOXTESZEPMUJZ-UHFFFAOYSA-N methyl phenyl ether Natural products COC1=CC=CC=C1 RDOXTESZEPMUJZ-UHFFFAOYSA-N 0.000 description 14
125000001424 substituent group Chemical group 0.000 description 13
230000015572 biosynthetic process Effects 0.000 description 12
230000000694 effects Effects 0.000 description 12
238000006460 hydrolysis reaction Methods 0.000 description 12
CTSLXHKWHWQRSH-UHFFFAOYSA-N oxalyl chloride Chemical compound ClC(=O)C(Cl)=O CTSLXHKWHWQRSH-UHFFFAOYSA-N 0.000 description 12
IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 11
CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 11
230000007062 hydrolysis Effects 0.000 description 11
238000007254 oxidation reaction Methods 0.000 description 11
239000010410 layer Substances 0.000 description 10
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 9
WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 9
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 9
ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 9
150000005229 pyrazolopyridines Chemical group 0.000 description 9
MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 8
239000003480 eluent Substances 0.000 description 8
VLKZOEOYAKHREP-UHFFFAOYSA-N hexane Substances CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 8
HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 8
230000003647 oxidation Effects 0.000 description 8
229920006395 saturated elastomer Polymers 0.000 description 8
238000010898 silica gel chromatography Methods 0.000 description 8
239000012279 sodium borohydride Substances 0.000 description 8
229910000033 sodium borohydride Inorganic materials 0.000 description 8
238000004809 thin layer chromatography Methods 0.000 description 8
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 7
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 7
239000007800 oxidant agent Substances 0.000 description 7
239000011780 sodium chloride Substances 0.000 description 7
239000000126 substance Substances 0.000 description 7
238000007239 Wittig reaction Methods 0.000 description 6
150000001299 aldehydes Chemical class 0.000 description 6
210000004027 cell Anatomy 0.000 description 6
230000008034 disappearance Effects 0.000 description 6
150000002632 lipids Chemical class 0.000 description 6
230000000704 physical effect Effects 0.000 description 6
VWBQYTRBTXKKOG-IYNICTALSA-M pravastatin sodium Chemical compound [Na+].C1=C[C@H](C)[C@H](CC[C@@H](O)C[C@@H](O)CC([O-])=O)[C@H]2[C@@H](OC(=O)[C@@H](C)CC)C[C@H](O)C=C21 VWBQYTRBTXKKOG-IYNICTALSA-M 0.000 description 6
239000000047 product Substances 0.000 description 6
239000011541 reaction mixture Substances 0.000 description 6
239000007858 starting material Substances 0.000 description 6
102000004190 Enzymes Human genes 0.000 description 5
108090000790 Enzymes Proteins 0.000 description 5
GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 5
239000002202 Polyethylene glycol Substances 0.000 description 5
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
239000004480 active ingredient Substances 0.000 description 5
238000010511 deprotection reaction Methods 0.000 description 5
239000012153 distilled water Substances 0.000 description 5
239000008101 lactose Substances 0.000 description 5
239000000463 material Substances 0.000 description 5
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235000019322 gelatine Nutrition 0.000 description 1
235000011852 gelatine desserts Nutrition 0.000 description 1
FVIZARNDLVOMSU-UHFFFAOYSA-N ginsenoside K Natural products C1CC(C2(CCC3C(C)(C)C(O)CCC3(C)C2CC2O)C)(C)C2C1C(C)(CCC=C(C)C)OC1OC(CO)C(O)C(O)C1O FVIZARNDLVOMSU-UHFFFAOYSA-N 0.000 description 1
229950010772 glucose-1-phosphate Drugs 0.000 description 1
RWSXRVCMGQZWBV-WDSKDSINSA-N glutathione Chemical compound OC(=O)[C@@H](N)CCC(=O)N[C@@H](CS)C(=O)NCC(O)=O RWSXRVCMGQZWBV-WDSKDSINSA-N 0.000 description 1
230000002140 halogenating effect Effects 0.000 description 1
125000001072 heteroaryl group Chemical group 0.000 description 1
BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 1
125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
150000004678 hydrides Chemical class 0.000 description 1
238000005984 hydrogenation reaction Methods 0.000 description 1
239000008311 hydrophilic ointment Substances 0.000 description 1
150000001261 hydroxy acids Chemical class 0.000 description 1
125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 description 1
230000001125 hyperlipoproteinemic effect Effects 0.000 description 1
238000005286 illumination Methods 0.000 description 1
238000000338 in vitro Methods 0.000 description 1
238000011534 incubation Methods 0.000 description 1
239000011630 iodine Substances 0.000 description 1
229910052740 iodine Inorganic materials 0.000 description 1
239000003456 ion exchange resin Substances 0.000 description 1
229920003303 ion-exchange polymer Polymers 0.000 description 1
150000002576 ketones Chemical class 0.000 description 1
229940039717 lanolin Drugs 0.000 description 1
235000019388 lanolin Nutrition 0.000 description 1
239000007788 liquid Substances 0.000 description 1
229910052744 lithium Inorganic materials 0.000 description 1
150000002642 lithium compounds Chemical class 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
229960003511 macrogol Drugs 0.000 description 1
239000001525 mentha piperita l. herb oil Substances 0.000 description 1
239000002207 metabolite Substances 0.000 description 1
229920000609 methyl cellulose Polymers 0.000 description 1
150000004702 methyl esters Chemical class 0.000 description 1
239000001923 methylcellulose Substances 0.000 description 1
235000010981 methylcellulose Nutrition 0.000 description 1
AJLFOPYRIVGYMJ-INTXDZFKSA-N mevastatin Chemical compound C([C@H]1[C@@H](C)C=CC2=CCC[C@@H]([C@H]12)OC(=O)[C@@H](C)CC)C[C@@H]1C[C@@H](O)CC(=O)O1 AJLFOPYRIVGYMJ-INTXDZFKSA-N 0.000 description 1
BOZILQFLQYBIIY-UHFFFAOYSA-N mevastatin hydroxy acid Natural products C1=CC(C)C(CCC(O)CC(O)CC(O)=O)C2C(OC(=O)C(C)CC)CCC=C21 BOZILQFLQYBIIY-UHFFFAOYSA-N 0.000 description 1
239000002808 molecular sieve Substances 0.000 description 1
125000003136 n-heptyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
125000006608 n-octyloxy group Chemical group 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
238000007911 parenteral administration Methods 0.000 description 1
125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
235000019477 peppermint oil Nutrition 0.000 description 1
235000019271 petrolatum Nutrition 0.000 description 1
229910052698 phosphorus Inorganic materials 0.000 description 1
239000000244 polyoxyethylene sorbitan monooleate Substances 0.000 description 1
235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 description 1
229920000136 polysorbate Polymers 0.000 description 1
229950008882 polysorbate Drugs 0.000 description 1
229940068968 polysorbate 80 Drugs 0.000 description 1
229920000053 polysorbate 80 Polymers 0.000 description 1
239000001267 polyvinylpyrrolidone Substances 0.000 description 1
229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
239000012286 potassium permanganate Substances 0.000 description 1
159000000001 potassium salts Chemical class 0.000 description 1
LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 1
229920001592 potato starch Polymers 0.000 description 1
125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
125000004076 pyridyl group Chemical group 0.000 description 1
MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
YAYGSLOSTXKUBW-UHFFFAOYSA-N ruthenium(2+) Chemical compound [Ru+2] YAYGSLOSTXKUBW-UHFFFAOYSA-N 0.000 description 1
150000004671 saturated fatty acids Chemical class 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000000741 silica gel Substances 0.000 description 1
229910002027 silica gel Inorganic materials 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
239000012419 sodium bis(2-methoxyethoxy)aluminum hydride Substances 0.000 description 1
QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 1
238000013222 sprague-dawley male rat Methods 0.000 description 1
238000000967 suction filtration Methods 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
UDYFLDICVHJSOY-UHFFFAOYSA-N sulfur trioxide-pyridine complex Substances O=S(=O)=O.C1=CC=NC=C1 UDYFLDICVHJSOY-UHFFFAOYSA-N 0.000 description 1
239000012134 supernatant fraction Substances 0.000 description 1
230000002194 synthesizing effect Effects 0.000 description 1
239000006188 syrup Substances 0.000 description 1
235000020357 syrup Nutrition 0.000 description 1
239000000454 talc Substances 0.000 description 1
229910052623 talc Inorganic materials 0.000 description 1
230000001225 therapeutic effect Effects 0.000 description 1
150000003626 triacylglycerols Chemical class 0.000 description 1
WARKYKQCOXTIAO-UHFFFAOYSA-N tributyl(2-ethoxyethenyl)stannane Chemical group CCCC[Sn](CCCC)(CCCC)\C=C/OCC WARKYKQCOXTIAO-UHFFFAOYSA-N 0.000 description 1
QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
125000006000 trichloroethyl group Chemical group 0.000 description 1
125000000876 trifluoromethoxy group Chemical group FC(F)(F)O* 0.000 description 1
238000005199 ultracentrifugation Methods 0.000 description 1
239000003981 vehicle Substances 0.000 description 1
238000005303 weighing Methods 0.000 description 1

Landscapes

Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

DD89327952A 1988-04-26 1989-04-25 Verfahren zur herstellung von mevalonolactonen mit einem pyrazolopyridin-ring DD283821A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP10309088		1988-04-26

Publications (1)

Publication Number	Publication Date
DD283821A5 true DD283821A5 (de)	1990-10-24

Family

ID=14344939

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD89327952A DD283821A5 (de)	1988-04-26	1989-04-25	Verfahren zur herstellung von mevalonolactonen mit einem pyrazolopyridin-ring

Country Status (3)

Country	Link
DD (1)	DD283821A5 (xx)
RU (2)	RU2045529C1 (xx)
ZA (1)	ZA893039B (xx)

1989
- 1989-04-19 RU SU895010938A patent/RU2045529C1/ru active
- 1989-04-25 ZA ZA893039A patent/ZA893039B/xx unknown
- 1989-04-25 DD DD89327952A patent/DD283821A5/de not_active IP Right Cessation
- 1989-12-25 RU SU894742766A patent/RU2022964C1/ru active

Also Published As

Publication number	Publication date
RU2045529C1 (ru)	1995-10-10
RU2022964C1 (ru)	1994-11-15
ZA893039B (en)	1990-01-31

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DE3873278T2 (de)	1993-02-25	Aryl-substituierte thiophen-3-ole, ihre derivate und analoge als lipoxygenase-inhibitoren.
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DD283821A5 (de)	1990-10-24	Verfahren zur herstellung von mevalonolactonen mit einem pyrazolopyridin-ring
SU1042620A3 (ru)	1983-09-15	Способ получени замещенных N-(5-тетразолил)-1-кето-1- @ -тиазол(3,2- @ )пиримидин-2-карбоксамидов или их солей и его вариант
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US6103729A (en)	2000-08-15	Cathecol derivatives and a method for the preparation thereof and a pharmaceutical composition containing the same
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