EP0500713A1 - Nouveaux derives du methyl-2 propionate de 3,3,5-trimethylcyclohexanol, leur procede de preparation ainsi que compositions therapeutiques les contenant - Google Patents
Nouveaux derives du methyl-2 propionate de 3,3,5-trimethylcyclohexanol, leur procede de preparation ainsi que compositions therapeutiques les contenantInfo
- Publication number
- EP0500713A1 EP0500713A1 EP90917206A EP90917206A EP0500713A1 EP 0500713 A1 EP0500713 A1 EP 0500713A1 EP 90917206 A EP90917206 A EP 90917206A EP 90917206 A EP90917206 A EP 90917206A EP 0500713 A1 EP0500713 A1 EP 0500713A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cyclohexanol
- trimethyl
- group
- methyl
- derivative
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 12
- 238000002360 preparation method Methods 0.000 title claims abstract description 7
- BRRVXFOKWJKTGG-UHFFFAOYSA-N 3,3,5-trimethylcyclohexanol Chemical class CC1CC(O)CC(C)(C)C1 BRRVXFOKWJKTGG-UHFFFAOYSA-N 0.000 title claims description 9
- 230000001225 therapeutic effect Effects 0.000 title abstract description 4
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 title description 21
- 238000000034 method Methods 0.000 claims abstract description 23
- UENOQWSWMYJKIW-UHFFFAOYSA-N 1,2,2-trimethylcyclohexan-1-ol Chemical compound CC1(C)CCCCC1(C)O UENOQWSWMYJKIW-UHFFFAOYSA-N 0.000 claims abstract description 6
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 claims description 33
- -1 hydroxypropyl Chemical group 0.000 claims description 25
- 238000006243 chemical reaction Methods 0.000 claims description 19
- 239000002904 solvent Substances 0.000 claims description 17
- 125000003545 alkoxy group Chemical group 0.000 claims description 5
- 238000009835 boiling Methods 0.000 claims description 5
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 5
- 229910052736 halogen Inorganic materials 0.000 claims description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 5
- 125000000242 4-chlorobenzoyl group Chemical group ClC1=CC=C(C(=O)*)C=C1 0.000 claims description 4
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 239000012442 inert solvent Substances 0.000 claims description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- 229910052794 bromium Inorganic materials 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 claims description 3
- 229910052801 chlorine Inorganic materials 0.000 claims description 3
- 238000005886 esterification reaction Methods 0.000 claims description 3
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 3
- LMDZBCPBFSXMTL-UHFFFAOYSA-N 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide Chemical compound CCN=C=NCCCN(C)C LMDZBCPBFSXMTL-UHFFFAOYSA-N 0.000 claims description 2
- QDKWLJJOYIFEBS-UHFFFAOYSA-N 1-fluoro-4-$l^{1}-oxidanylbenzene Chemical group [O]C1=CC=C(F)C=C1 QDKWLJJOYIFEBS-UHFFFAOYSA-N 0.000 claims description 2
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 claims description 2
- 239000007822 coupling agent Substances 0.000 claims description 2
- 201000010099 disease Diseases 0.000 claims description 2
- 239000003814 drug Substances 0.000 claims description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 2
- 229910052731 fluorine Inorganic materials 0.000 claims description 2
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims 2
- RILKFDIVUGJVLI-UHFFFAOYSA-N CCCC(C)(C(C)(C)CC(C)C1)C1(C(C1=C(C)C=CC(C)=C1)=O)OC(CC)=O Chemical group CCCC(C)(C(C)(C)CC(C)C1)C1(C(C1=C(C)C=CC(C)=C1)=O)OC(CC)=O RILKFDIVUGJVLI-UHFFFAOYSA-N 0.000 claims 1
- 239000002671 adjuvant Substances 0.000 claims 1
- 230000008482 dysregulation Effects 0.000 claims 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- 238000010992 reflux Methods 0.000 claims 1
- 125000001424 substituent group Chemical group 0.000 claims 1
- 229940017219 methyl propionate Drugs 0.000 abstract 1
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 20
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 18
- 239000000047 product Substances 0.000 description 18
- KHUXNRRPPZOJPT-UHFFFAOYSA-N phenoxy radical Chemical class O=C1C=C[CH]C=C1 KHUXNRRPPZOJPT-UHFFFAOYSA-N 0.000 description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 15
- 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 description 12
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 9
- 150000002148 esters Chemical class 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000004587 chromatography analysis Methods 0.000 description 7
- 239000000377 silicon dioxide Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 6
- 235000012000 cholesterol Nutrition 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 239000013078 crystal Substances 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 239000002253 acid Substances 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 238000002329 infrared spectrum Methods 0.000 description 4
- 239000003208 petroleum Substances 0.000 description 4
- 230000000144 pharmacologic effect Effects 0.000 description 4
- MAMMVUWCKMOLSG-UHFFFAOYSA-N Cyclohexyl propionate Chemical compound CCC(=O)OC1CCCCC1 MAMMVUWCKMOLSG-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 241000700159 Rattus Species 0.000 description 3
- 241000786363 Rhampholeon spectrum Species 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- ZVQOOHYFBIDMTQ-UHFFFAOYSA-N [methyl(oxido){1-[6-(trifluoromethyl)pyridin-3-yl]ethyl}-lambda(6)-sulfanylidene]cyanamide Chemical compound N#CN=S(C)(=O)C(C)C1=CC=C(C(F)(F)F)N=C1 ZVQOOHYFBIDMTQ-UHFFFAOYSA-N 0.000 description 3
- 230000037396 body weight Effects 0.000 description 3
- YMTINGFKWWXKFG-UHFFFAOYSA-N fenofibrate Chemical compound C1=CC(OC(C)(C)C(=O)OC(C)C)=CC=C1C(=O)C1=CC=C(Cl)C=C1 YMTINGFKWWXKFG-UHFFFAOYSA-N 0.000 description 3
- 229960002297 fenofibrate Drugs 0.000 description 3
- 150000002367 halogens Chemical group 0.000 description 3
- 230000005764 inhibitory process Effects 0.000 description 3
- KQNPFQTWMSNSAP-UHFFFAOYSA-N isobutyric acid Chemical class CC(C)C(O)=O KQNPFQTWMSNSAP-UHFFFAOYSA-N 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 239000012312 sodium hydride Substances 0.000 description 3
- 229910000104 sodium hydride Inorganic materials 0.000 description 3
- 238000002560 therapeutic procedure Methods 0.000 description 3
- 238000004809 thin layer chromatography Methods 0.000 description 3
- ADFXKUOMJKEIND-UHFFFAOYSA-N 1,3-dicyclohexylurea Chemical compound C1CCCCC1NC(=O)NC1CCCCC1 ADFXKUOMJKEIND-UHFFFAOYSA-N 0.000 description 2
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 2
- ILPUOPPYSQEBNJ-UHFFFAOYSA-N 2-methyl-2-phenoxypropanoic acid Chemical class OC(=O)C(C)(C)OC1=CC=CC=C1 ILPUOPPYSQEBNJ-UHFFFAOYSA-N 0.000 description 2
- 201000001320 Atherosclerosis Diseases 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- 102000004286 Hydroxymethylglutaryl CoA Reductases Human genes 0.000 description 2
- 108090000895 Hydroxymethylglutaryl CoA Reductases Proteins 0.000 description 2
- 208000035150 Hypercholesterolemia Diseases 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 description 2
- 230000001346 anti-hypertriglyceridemic effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 2
- 230000002255 enzymatic effect Effects 0.000 description 2
- QUPDWYMUPZLYJZ-UHFFFAOYSA-N ethyl Chemical class C[CH2] QUPDWYMUPZLYJZ-UHFFFAOYSA-N 0.000 description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 150000002632 lipids Chemical class 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 150000004702 methyl esters Chemical class 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- BHIWKHZACMWKOJ-UHFFFAOYSA-N methyl isobutyrate Chemical compound COC(=O)C(C)C BHIWKHZACMWKOJ-UHFFFAOYSA-N 0.000 description 2
- PSHKMPUSSFXUIA-UHFFFAOYSA-N n,n-dimethylpyridin-2-amine Chemical compound CN(C)C1=CC=CC=N1 PSHKMPUSSFXUIA-UHFFFAOYSA-N 0.000 description 2
- 239000008194 pharmaceutical composition Substances 0.000 description 2
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 150000003626 triacylglycerols Chemical class 0.000 description 2
- GPRLSGONYQIRFK-MNYXATJNSA-N triton Chemical compound [3H+] GPRLSGONYQIRFK-MNYXATJNSA-N 0.000 description 2
- 229940124549 vasodilator Drugs 0.000 description 2
- 239000003071 vasodilator agent Substances 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 description 1
- KJTLQQUUPVSXIM-ZCFIWIBFSA-N (R)-mevalonic acid Chemical compound OCC[C@](O)(C)CC(O)=O KJTLQQUUPVSXIM-ZCFIWIBFSA-N 0.000 description 1
- PZHIWRCQKBBTOW-UHFFFAOYSA-N 1-ethoxybutane Chemical compound CCCCOCC PZHIWRCQKBBTOW-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 206010002091 Anaesthesia Diseases 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical class C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- KPSRODZRAIWAKH-JTQLQIEISA-N Ciprofibrate Natural products C1=CC(OC(C)(C)C(O)=O)=CC=C1[C@H]1C(Cl)(Cl)C1 KPSRODZRAIWAKH-JTQLQIEISA-N 0.000 description 1
- KJTLQQUUPVSXIM-UHFFFAOYSA-N DL-mevalonic acid Natural products OCCC(O)(C)CC(O)=O KJTLQQUUPVSXIM-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- HEMJJKBWTPKOJG-UHFFFAOYSA-N Gemfibrozil Chemical compound CC1=CC=C(C)C(OCCCC(C)(C)C(O)=O)=C1 HEMJJKBWTPKOJG-UHFFFAOYSA-N 0.000 description 1
- 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 description 1
- 241000699670 Mus sp. Species 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-N Propionic acid Substances CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 235000005811 Viola adunca Nutrition 0.000 description 1
- 240000009038 Viola odorata Species 0.000 description 1
- 235000013487 Viola odorata Nutrition 0.000 description 1
- 235000002254 Viola papilionacea Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000001350 alkyl halides Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 238000010171 animal model Methods 0.000 description 1
- 230000000326 anti-hypercholesterolaemic effect Effects 0.000 description 1
- 239000003524 antilipemic agent Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 229960000516 bezafibrate Drugs 0.000 description 1
- IIBYAHWJQTYFKB-UHFFFAOYSA-N bezafibrate Chemical compound C1=CC(OC(C)(C)C(O)=O)=CC=C1CCNC(=O)C1=CC=C(Cl)C=C1 IIBYAHWJQTYFKB-UHFFFAOYSA-N 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 150000001733 carboxylic acid esters Chemical class 0.000 description 1
- 238000004113 cell culture Methods 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 229960002174 ciprofibrate Drugs 0.000 description 1
- KPSRODZRAIWAKH-UHFFFAOYSA-N ciprofibrate Chemical compound C1=CC(OC(C)(C)C(O)=O)=CC=C1C1C(Cl)(Cl)C1 KPSRODZRAIWAKH-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- WZHCOOQXZCIUNC-UHFFFAOYSA-N cyclandelate Chemical compound C1C(C)(C)CC(C)CC1OC(=O)C(O)C1=CC=CC=C1 WZHCOOQXZCIUNC-UHFFFAOYSA-N 0.000 description 1
- 229960000729 cyclandelate Drugs 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 201000005577 familial hyperlipidemia Diseases 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229960003627 gemfibrozil Drugs 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 208000006575 hypertriglyceridemia Diseases 0.000 description 1
- 230000000871 hypocholesterolemic effect Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000007912 intraperitoneal administration Methods 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 210000001853 liver microsome Anatomy 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- IWYDHOAUDWTVEP-UHFFFAOYSA-M mandelate Chemical compound [O-]C(=O)C(O)C1=CC=CC=C1 IWYDHOAUDWTVEP-UHFFFAOYSA-M 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- WRSHXWJSBPKQIS-UHFFFAOYSA-N phenyl 2-methylpropaneperoxoate Chemical compound CC(C)C(=O)OOC1=CC=CC=C1 WRSHXWJSBPKQIS-UHFFFAOYSA-N 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000012258 stirred mixture Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- MWOOGOJBHIARFG-UHFFFAOYSA-N vanillin Chemical compound COC1=CC(C=O)=CC=C1O MWOOGOJBHIARFG-UHFFFAOYSA-N 0.000 description 1
- FGQOOHJZONJGDT-UHFFFAOYSA-N vanillin Natural products COC1=CC(O)=CC(C=O)=C1 FGQOOHJZONJGDT-UHFFFAOYSA-N 0.000 description 1
- 235000012141 vanillin Nutrition 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/21—Esters, e.g. nitroglycerine, selenocyanates
- A61K31/215—Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids
- A61K31/22—Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids of acyclic acids, e.g. pravastatin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/06—Antihyperlipidemics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
- C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
- C07C69/708—Ethers
- C07C69/712—Ethers the hydroxy group of the ester being etherified with a hydroxy compound having the hydroxy group bound to a carbon atom of a six-membered aromatic ring
Definitions
- the present invention relates to new derivatives of 3,3,5-trimethylcyclohexanol 2-methyl propionate, to their process of preparation, as well as to the therapeutic compositions containing them.
- Phenoxyisobutyric acids and their esters of the first terms have long been known as lipid-lowering agents and are used in therapy to correct lipidemia disorders.
- US Pat. No. 3,907,792 describes fenofibrate or (4-chloro-benzoyl) -4 phenoxy isobutyrate d 1 isopropyl, and is used in therapy to treat hypercholesterolemias and hypertriglyceridemias.
- analogues such as bezafibrate or acid ((4-chloro-benzamido) -2 ethyl) -4-2-phenoxy-2-methyl-propionic, described in US Patent 3,781,328, ciprofibrate or acid (2-dichloro , 2 cyclopropyl) -4 2-phenoxy-2-methyl-propionic acid described in the patent according to US 3,948,973 or even gemfibrozil described in patent US 3,674,836, are used as drugs and prescribed in lipidemia disorders.
- Trimethyl-3,3,5 cyclohexanol is known for its pharmacological properties, in particular vasodilators, and is used in cyclandelate, in the form of a mandelic ester.
- European Patent Application 157,151 for its part, teaches nicotinoyl-2 trimethyl-3,3,5 cyclohexanol mandelate, another vasodilator.
- Other simple esters have been described in this same field of activity. Mention may in particular be made of bis-phenoxyacetics (DE 2 326 061) and biphenylcarboxylic-4 (EP 57 141).
- the object of the present invention is to provide new lipid-lowering compounds which unexpectedly exhibit lipid-lowering activity. very much higher than those of the corresponding 2-methylpropanoic acids or their esters on both triglycerides and cholesterol.
- the subject of the present invention is derivatives of 3,3,5-trimethylcyclohexanol, characterized in that they correspond to the general formula:
- n 0,1,2,3,4 or 5
- R ⁇ and R2 are identical or different and each tent représen ⁇ an atom 'hydrogen or one of the following substi ⁇ tuants: 3 -H -OCH 3, -F, -CF 3, ethyl, propyl, hydroxy propyl, propionyl, acetyl-cyclopropyl, dichloro-2,2 cyclopropyl; a benzoyl-4 group in which the benzoyl ring can be substituted by one or more of the following units: Cl-, F-, Br-, CF3-, CH3-, CH3O-; a phenylacetyl-4 group; a phenyl group; a parachlorobenzoylamino-ethyl-4 group; or a group (3-phenoxy-propyl) -4 in which the phenyl ring can be substituted by one or more units chosen from Cl, Br, F, CF3, OCH3, CH 3 .
- the preferred compounds according to the invention are:
- 3,3,5-trimethyl cyclohexanol includes, as well the mixture of its CIS and TRANS isomers, as one of these isomers enriched CIS or TRANS or each of these iso ⁇ mothers in a pure state.
- CIS or TRANS forms we mean each optical isomer of configuration (R) or (S), having regard to the chirality of carbon in position 3 of the alcohol function or else of their racemic mixture.
- the compounds according to the present invention have interesting lipid-lowering pharmacological properties and prove useful in the treatment of dysfunctions of lipidemia or cholesterolemia both in humans and in animals.
- esters of trimethyl-3,3,5 cyclohexanol of 2-methylpropanoic acid substituted in 2 have antihypertriglyceridemic, hypocholesterolemic and lipid-lowering activities, much superior to those of methyl acids.
- -2 corresponding propanoics or their simple al yl esters.
- the products in accordance with the present invention have the advantage of exhibiting modulating activities of the enzymatic systems involved in the synthesis of cholesterol, giving them, by way of consequence, a particular interest in the treatment of atherosclerosis.
- the present invention also relates to a process for the preparation of esters in accordance with the invention, characterized in that the tri ⁇ methyl-3, 3, 5 cyclohexanol is reacted with a reactive form of an appropriate carboxylic acid, formula II, below:
- n, R- ⁇ and R2 have the same meanings as above and R represents a halogen, an alkoxy group in which the alkyl group is in C - ⁇ - g, an O-CO- R 'group, in which R "is a C1-C6 alkyl group or a group
- n, R- ⁇ and R2 having the same meanings as above, or an OH group, in the presence of an inert solvent and possibly a hydrogen acceptor.
- the reactive derivative is an acid halide
- R is an alkoxy group
- the reactive derivative is an alkanol ester
- R is an O-CO-R 'group
- the reactive derivative is an acid anhydride
- the trimethyl-3, 3, 5 cyclohexanol and the reagent derivative are in stoichiometric quantities.
- the trimethyl-3, 3, 5 cyclohexanol is in excess.
- the reaction temperature is between 0 ° and the boiling temperature of the solvent, preferably at the temperature of solvent boiling.
- the reaction temperature is between 60 ° and 110 ° C, said reaction being carried out in the presence of an appropriate catalyst .
- the catalyst is for example, represented by traces of alkali metals, their hydrides, or their alcoholates or even their carbonates. Sodium or sodium hydride will preferably be used.
- the reaction can be carried out in a large excess of 3,3,5-trimethyl cyclohexanol which serves as a solvent medium, or carried out with ratios of reagents close to stoichiometry but operating this time in a solvent chosen from aliphatic or aromatic hydrocarbons .
- the reaction temperature is between 0 ° C and the temperature of re-flow of solvent, preferably about 0 ° C to the top of the reaction then at ambient temperature thereafter and said reaction is carried out in the presence of a coupling agent, for example N, N'dicyclohexylcarbodiimide or N-ethyl N'- (dimethylaminopropyl) carbodiimide in an inert solvent.
- a coupling agent for example N, N'dicyclohexylcarbodiimide or N-ethyl N'- (dimethylaminopropyl) carbodiimide in an inert solvent.
- the proportions of the reagents used are those of stoichiometry and the solvents chosen are dimethylformamide or halogenated derivatives such as chloroform or dichloromethane.
- the dicyclohexylurea formed is removed by filtration and then after a first evaporation, recovery with ethyl acetate allows the urea to be completely eliminated.
- the product is then purified by the usual techniques already mentioned for the previous tests.
- R is an OH group
- the esterification reaction is carried out by direct reaction of the carboxylic acid and of trimethylcyclohexanol at a temperature slightly below the boiling point of trimethylcyclohexanol under the pressure conditions used.
- the reaction is carried between 100 ⁇ C and 190 ° C, preferably about 150 * C to remove the water formed in the reaction by stripping with hexanol triméthylcyclo ⁇ . This temperature can be lowered if operating under reduced pressure.
- the invention also comprises other provisions, which will emerge from the description which follows, which refers to examples of implementation of the method which is the subject of the present invention.
- the IR spectrum (recorded in K Br) has the following characteristic bands: 2950 to 2850 cm-1. -CH 2 - and -CH 3 ; three strong bands at 1735, 1660 and 1600 cm-1 of the carboxylic esters.
- EXAMPLE 2 ((CHLORO-4 BENZOYL) -4 PHENOXY) -2 METHYL-2 TRIMETHYL-3,3,5-CYCLOHEXANOL PROPIONATE (CIS).
- CIS CYCLOHEXANOL PROPIONATE
- To 50 ml of pure chloroform is added 5 g of trimethyl-3,3,5-cyclohexanol CIS form and then 3.5 g of triethylamine dissolved in 10 ml of chloroform. The solution is then slowly added at low temperature with 12 g of acid chloride ((chloro-4-benzoyl) -4 phenoxy) -2 2-methylpropionic diluted in a few ml of chloroform.
- the I.R. spectrum recorded in the K Br has the same characteristic bands at 2950-2850, 1735, 1660, 1600 cm-1 as that of the previous example but shows significant differences between 1000 and 600 cm-1.
- EXAMPLE 3 (((CHLORO-4 BENZAMIDO) -2 ETHYL) -4 PHENOXY) -2 METHYL-2 PROPIONATE OF TRIMETHYL-3,3,5 CYCLOHEXANOL (TRANS) 12.5 g (0.034 mole) of acid (( para-chlorobenzamido-2-ethyl) -4-phenoxy) -2-methyl-2-propionic acid in 100 ml of anhydrous dimethylforr ⁇ amide and add 4.8 g of trimethyl-3,3,5-cyclohexanol (trans form) (0.034 mole ) and 0.5 g of dimethylaminopyridine. After solubilization, slowly added at temperature close to 0 ° C.
- the I.R. spectrum recorded in the K Br has the following characteristic bands; a wide strip at 3250 cm-1 a set of fine strips at
- EXAMPLE 4 (((CHLORO-4 BENZAMIDO) -2 ETHYL) -4 PHENOXY) -2 METHYL-2 PROPIONATE OF TRIMETHYL-3,3,5 CYCLOHEXANOL (CIS).
- EXAMPLE 5 (2,5-DIMETHYL PHENOXY) -3 PROPYL-2 METHYL-2 TRIMETHYL-3,3,5-CYCLOHEXANOL PROPIONATE (CIS form).
- the product according to the present example is obtained.
- amorphous state having the same physical and chromatographic characteristics as the product of the previous example.
- the IR spectrum has the same characteristic bands as the derivative according to example 5, differences are noted only at the level of 1000 to 600 cm - 1.
- the I.R. spectrum shows the characteristic bands at 2950-2850, 1745, and 1640 cm-1.
- EXAMPLE 10 (PROPIONYL-4 PHENOXY) -2 METHYL-2 PROPIONATE OF TRIMETHYL-3,3,5 CYCLOHEXANOL (CIS).
- TRANS TRIMETHYL-3,3,5 CYCLOHEXANOL PROPIONATE
- TRANS TRIMETHYL-3,3,5 CYCLOHEXANOL
- EXAMPLE 15 (ACETYL-4 PHENOXY) -2 METHYL-2 PROPIONATE OF TRIMETHYL-3,3,5 CYCLOHEXANOL (TRANS).
- EXAMPLE 18 (PHENYLACETYL-4 PHENOXY) -2 METHYL-2 PROPIONATE OF TRIMETHYL-3,3,5 CYCLOHEXANOL (CIS).
- EXAMPLE 19 (PHENOXY) -4 BUTYL-2 METHYL-2 PROPIONATE OF TRIMETHYL-3,3,5 CYCLOHEXANOL (TRANS).
- EXAMPLE 20 (PHENOXY) -4 BUTYL-2 METHYL-2 PROPIONATE OF TRIMETHYL-3,3,5 CYCLOHEXANOL (CIS).
- EXAMPLE 21 ((2,4-DIMETHYL PHENOXY) -4 BUTYL) -2 METHYL-2 PROPIONATE OF TRIMETHYL-3,3,5 CYCLOHEXANOL (CIS).
- EXAMPLE 22 ((DIMETHYL-3,5 PHENOXY) -4 BUTYL) -2 METHYL-2 PROPIONATE OF TRIMETHYL-3,3,5 CYCLOHEXANOL (CIS).
- the compounds according to the present invention were subjected to toxicity controls practiced in mice weighing 20 to 25 grams.
- the routes of administration were the oral route and the intraperitoneal route.
- the LD 50 according to the Miller and Taister method are all greater than 2000 mg / Kg.
- Table III shows the results obtained as regards the inhibition of the HMG CoA activity with respect to the product. of reference that is fenofibrate.
- the administration doses were 50 mg / kg for 6 days, six rats were used in each series, they are sacrificed without anesthesia and the liver microsomes are isolated for the assay, which is carried out according to the protocol cited above. 15 TABLE III
- Example 1 4.44 74
- Example 2 7.3 57
- Example 5 6.71
- Example 6 6.01
- Example 17 8.66 50
- Example 19 5.2
- Example 21 3.8 78 Fenofibrate 4.16
- Control 17 0
- these compounds can be used effectively in human or veterinary therapy for the treatment of lipidemia disorders, a frequent cause of atheromatous disease and consequently of vascular accidents.
- the products according to the invention can be administered alone or in combination with an emulsifier or a pharmaceutically acceptable solvent, they can also be prepared using a galenical device, making it possible to modulate their speed of assimilation.
- the pharmaceutical compositions containing these products can be administered by the oral, parenteral or rectal route or also by the transcutaneous route.
- the percentage of active ingredient in pharmaceutical compositions can vary within wide limits depending on the patient, the method of administration and the frequency of administration.
- the daily dosage can vary from 1 mg to 1000 mg / kg of body weight, preferably from 1 to 30 mg per kg of body weight.
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Urology & Nephrology (AREA)
- Heart & Thoracic Surgery (AREA)
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Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8914832 | 1989-11-13 | ||
FR8914832A FR2654429B1 (fr) | 1989-11-13 | 1989-11-13 | Nouveaux derives du methyl-2-propionate de 3,3,5-trimethylcyclohexanol, leur procede de preparation ainsi que compositions therapeutiques les contenant. |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0500713A1 true EP0500713A1 (fr) | 1992-09-02 |
Family
ID=9387320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP90917206A Ceased EP0500713A1 (fr) | 1989-11-13 | 1990-11-12 | Nouveaux derives du methyl-2 propionate de 3,3,5-trimethylcyclohexanol, leur procede de preparation ainsi que compositions therapeutiques les contenant |
Country Status (8)
Country | Link |
---|---|
US (1) | US5310757A (fr) |
EP (1) | EP0500713A1 (fr) |
JP (1) | JPH05501561A (fr) |
KR (1) | KR927003506A (fr) |
ES (1) | ES2052483T1 (fr) |
FR (1) | FR2654429B1 (fr) |
GR (1) | GR930300004T1 (fr) |
WO (1) | WO1991007373A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008019817A1 (fr) | 2006-08-17 | 2008-02-21 | F. Hoffmann-La Roche Ag | Conjugué d'un anticorps dirigé contre le ccr5 et peptide antifusiogène |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1007058A3 (fr) * | 1992-06-16 | 1995-03-07 | Omnichem Sa | Un procede nouveau pour la preparation de l'acide 5-(2,5-dimethylphenoxy)-2,2-dimethyl pentanoique. |
US5412112A (en) * | 1994-06-14 | 1995-05-02 | Industrial Technology Research Institute | Derivatives and preparation of 2,2-dimethyl-5-substituted phenoxy-pentanoic acids |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1476627A (fr) * | 1965-12-20 | 1967-04-14 | Bruneau & Cie Lab | Dérivés du cyclohexanol et leur préparation |
FR2043488A1 (fr) * | 1969-05-29 | 1971-02-19 | Roussel Uclaf | |
BE788316A (fr) * | 1971-09-03 | 1973-03-01 | Roussel Uclaf | Nouveaux derives de l'acide butyrique et procede de preparation |
GB1548777A (en) * | 1976-12-27 | 1979-07-18 | Kaken Chemical Co | Benzoyl phenoxy acetic acid derivatives |
JPS5740089U (fr) * | 1980-08-18 | 1982-03-04 |
-
1989
- 1989-11-13 FR FR8914832A patent/FR2654429B1/fr not_active Expired - Fee Related
-
1990
- 1990-11-12 KR KR1019920701121A patent/KR927003506A/ko not_active Application Discontinuation
- 1990-11-12 WO PCT/FR1990/000806 patent/WO1991007373A1/fr not_active Application Discontinuation
- 1990-11-12 US US07/856,071 patent/US5310757A/en not_active Expired - Fee Related
- 1990-11-12 ES ES90917206T patent/ES2052483T1/es active Pending
- 1990-11-12 EP EP90917206A patent/EP0500713A1/fr not_active Ceased
- 1990-11-12 JP JP3500147A patent/JPH05501561A/ja active Pending
-
1993
- 1993-04-28 GR GR930300004T patent/GR930300004T1/el unknown
Non-Patent Citations (1)
Title |
---|
See references of WO9107373A1 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008019817A1 (fr) | 2006-08-17 | 2008-02-21 | F. Hoffmann-La Roche Ag | Conjugué d'un anticorps dirigé contre le ccr5 et peptide antifusiogène |
Also Published As
Publication number | Publication date |
---|---|
US5310757A (en) | 1994-05-10 |
JPH05501561A (ja) | 1993-03-25 |
GR930300004T1 (fr) | 1993-04-28 |
KR927003506A (ko) | 1992-12-18 |
ES2052483T1 (es) | 1994-07-16 |
FR2654429A1 (fr) | 1991-05-17 |
FR2654429B1 (fr) | 1992-03-06 |
WO1991007373A1 (fr) | 1991-05-30 |
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