CS255887B2 - Process for preparing derivatives of 5,6-dihydro-4h-cyclopent/b/-6-thiophene - Google Patents
Process for preparing derivatives of 5,6-dihydro-4h-cyclopent/b/-6-thiophene Download PDFInfo
- Publication number
- CS255887B2 CS255887B2 CS855107A CS510785A CS255887B2 CS 255887 B2 CS255887 B2 CS 255887B2 CS 855107 A CS855107 A CS 855107A CS 510785 A CS510785 A CS 510785A CS 255887 B2 CS255887 B2 CS 255887B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- dihydro
- methyl
- group
- mol
- acid
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000004458 analytical method Methods 0.000 claims description 63
- 239000002253 acid Substances 0.000 claims description 49
- 150000002148 esters Chemical class 0.000 claims description 40
- 238000000034 method Methods 0.000 claims description 20
- 125000004432 carbon atom Chemical group C* 0.000 claims description 13
- 125000000217 alkyl group Chemical group 0.000 claims description 12
- 150000003839 salts Chemical class 0.000 claims description 12
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 claims description 8
- 150000001408 amides Chemical class 0.000 claims description 8
- 125000005843 halogen group Chemical group 0.000 claims description 7
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 7
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 6
- MSWZFWKMSRAUBD-IVMDWMLBSA-N 2-amino-2-deoxy-D-glucopyranose Chemical compound N[C@H]1C(O)O[C@H](CO)[C@@H](O)[C@@H]1O MSWZFWKMSRAUBD-IVMDWMLBSA-N 0.000 claims description 4
- 239000004475 Arginine Substances 0.000 claims description 4
- ODKSFYDXXFIFQN-BYPYZUCNSA-P L-argininium(2+) Chemical compound NC(=[NH2+])NCCC[C@H]([NH3+])C(O)=O ODKSFYDXXFIFQN-BYPYZUCNSA-P 0.000 claims description 4
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 claims description 4
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 claims description 4
- 239000004472 Lysine Substances 0.000 claims description 4
- 230000002378 acidificating effect Effects 0.000 claims description 4
- 229910052783 alkali metal Inorganic materials 0.000 claims description 4
- 229910000288 alkali metal carbonate Inorganic materials 0.000 claims description 4
- 150000008041 alkali metal carbonates Chemical class 0.000 claims description 4
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 4
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical class [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 150000003863 ammonium salts Chemical class 0.000 claims description 4
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 claims description 4
- 229960003121 arginine Drugs 0.000 claims description 4
- MSWZFWKMSRAUBD-UHFFFAOYSA-N beta-D-galactosamine Natural products NC1C(O)OC(CO)C(O)C1O MSWZFWKMSRAUBD-UHFFFAOYSA-N 0.000 claims description 4
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 claims description 4
- 229940031098 ethanolamine Drugs 0.000 claims description 4
- 125000002541 furyl group Chemical group 0.000 claims description 4
- 229960002442 glucosamine Drugs 0.000 claims description 4
- 229960003646 lysine Drugs 0.000 claims description 4
- 150000007530 organic bases Chemical class 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 125000005270 trialkylamine group Chemical group 0.000 claims description 4
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 claims description 4
- 229960000281 trometamol Drugs 0.000 claims description 4
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 3
- 150000001340 alkali metals Chemical class 0.000 claims description 3
- 125000003545 alkoxy group Chemical group 0.000 claims description 3
- 125000003277 amino group Chemical group 0.000 claims description 3
- 125000001544 thienyl group Chemical group 0.000 claims description 3
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 62
- 150000007942 carboxylates Chemical class 0.000 description 57
- 239000000243 solution Substances 0.000 description 56
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 52
- -1 alkali metal salts Chemical class 0.000 description 52
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 47
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 43
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 42
- 239000000203 mixture Substances 0.000 description 39
- OAYLNYINCPYISS-UHFFFAOYSA-N ethyl acetate;hexane Chemical compound CCCCCC.CCOC(C)=O OAYLNYINCPYISS-UHFFFAOYSA-N 0.000 description 35
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 30
- 238000009835 boiling Methods 0.000 description 27
- 238000002329 infrared spectrum Methods 0.000 description 27
- 239000000047 product Substances 0.000 description 26
- 239000011541 reaction mixture Substances 0.000 description 25
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 24
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 24
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 24
- 239000002904 solvent Substances 0.000 description 24
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 22
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 21
- 238000002844 melting Methods 0.000 description 20
- 230000008018 melting Effects 0.000 description 20
- 238000010992 reflux Methods 0.000 description 20
- 238000007127 saponification reaction Methods 0.000 description 18
- 238000006243 chemical reaction Methods 0.000 description 17
- 229910052938 sodium sulfate Inorganic materials 0.000 description 16
- 235000011152 sodium sulphate Nutrition 0.000 description 16
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 15
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 15
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- 150000001875 compounds Chemical class 0.000 description 15
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 15
- 238000001953 recrystallisation Methods 0.000 description 15
- 238000004821 distillation Methods 0.000 description 14
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 14
- 238000012360 testing method Methods 0.000 description 13
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 12
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 12
- 229910000029 sodium carbonate Inorganic materials 0.000 description 12
- 150000007513 acids Chemical class 0.000 description 11
- 238000001816 cooling Methods 0.000 description 11
- 239000003480 eluent Substances 0.000 description 11
- 238000001914 filtration Methods 0.000 description 11
- 239000012074 organic phase Substances 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 239000008346 aqueous phase Substances 0.000 description 10
- 239000003054 catalyst Substances 0.000 description 10
- 238000000746 purification Methods 0.000 description 10
- 239000000741 silica gel Substances 0.000 description 10
- 229910002027 silica gel Inorganic materials 0.000 description 10
- 206010030113 Oedema Diseases 0.000 description 9
- CGIGDMFJXJATDK-UHFFFAOYSA-N indomethacin Chemical compound CC1=C(CC(O)=O)C2=CC(OC)=CC=C2N1C(=O)C1=CC=C(Cl)C=C1 CGIGDMFJXJATDK-UHFFFAOYSA-N 0.000 description 9
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 8
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 8
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 8
- 241001465754 Metazoa Species 0.000 description 7
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 7
- 125000003232 p-nitrobenzoyl group Chemical group [N+](=O)([O-])C1=CC=C(C(=O)*)C=C1 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 6
- WETWJCDKMRHUPV-UHFFFAOYSA-N acetyl chloride Chemical compound CC(Cl)=O WETWJCDKMRHUPV-UHFFFAOYSA-N 0.000 description 6
- 239000012346 acetyl chloride Substances 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 6
- 230000008020 evaporation Effects 0.000 description 6
- ADTIVABFSTUJJG-UHFFFAOYSA-N 2-(5-methylthiophen-2-yl)butanedioic acid Chemical compound CC1=CC=C(C(CC(O)=O)C(O)=O)S1 ADTIVABFSTUJJG-UHFFFAOYSA-N 0.000 description 5
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 5
- 230000003110 anti-inflammatory effect Effects 0.000 description 5
- PASDCCFISLVPSO-UHFFFAOYSA-N benzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1 PASDCCFISLVPSO-UHFFFAOYSA-N 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- GTJXZNZIJGGMKR-UHFFFAOYSA-N 2-[5-(2-methylpropyl)thiophen-2-yl]butanedioic acid Chemical compound CC(C)CC1=CC=C(C(CC(O)=O)C(O)=O)S1 GTJXZNZIJGGMKR-UHFFFAOYSA-N 0.000 description 4
- KXPYIRHLFRPCCU-UHFFFAOYSA-N 3-(5-methylthiophen-2-yl)oxolane-2,5-dione Chemical compound S1C(C)=CC=C1C1C(=O)OC(=O)C1 KXPYIRHLFRPCCU-UHFFFAOYSA-N 0.000 description 4
- 241000700159 Rattus Species 0.000 description 4
- 230000006750 UV protection Effects 0.000 description 4
- 239000002585 base Substances 0.000 description 4
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 4
- UKFXDFUAPNAMPJ-UHFFFAOYSA-N ethylmalonic acid Chemical compound CCC(C(O)=O)C(O)=O UKFXDFUAPNAMPJ-UHFFFAOYSA-N 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- KDCIHNCMPUBDKT-UHFFFAOYSA-N hexane;propan-2-one Chemical compound CC(C)=O.CCCCCC KDCIHNCMPUBDKT-UHFFFAOYSA-N 0.000 description 4
- 229960000905 indomethacin Drugs 0.000 description 4
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 4
- 229910000027 potassium carbonate Inorganic materials 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 4
- 235000017557 sodium bicarbonate Nutrition 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 4
- IKYMMXFAWFNXJC-UHFFFAOYSA-N 2-(5-ethylthiophen-2-yl)butanedioic acid Chemical compound CCC1=CC=C(C(CC(O)=O)C(O)=O)S1 IKYMMXFAWFNXJC-UHFFFAOYSA-N 0.000 description 3
- 125000003816 2-hydroxybenzoyl group Chemical group OC1=C(C(=O)*)C=CC=C1 0.000 description 3
- VJPWNLISIYAKQY-UHFFFAOYSA-N 3-[5-(2-methylpropyl)thiophen-2-yl]oxolane-2,5-dione Chemical compound S1C(CC(C)C)=CC=C1C1C(=O)OC(=O)C1 VJPWNLISIYAKQY-UHFFFAOYSA-N 0.000 description 3
- 125000000242 4-chlorobenzoyl group Chemical group ClC1=CC=C(C(=O)*)C=C1 0.000 description 3
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 230000000202 analgesic effect Effects 0.000 description 3
- 150000008064 anhydrides Chemical class 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 229960002523 mercuric chloride Drugs 0.000 description 3
- LWJROJCJINYWOX-UHFFFAOYSA-L mercury dichloride Chemical compound Cl[Hg]Cl LWJROJCJINYWOX-UHFFFAOYSA-L 0.000 description 3
- NNFCIKHAZHQZJG-UHFFFAOYSA-N potassium cyanide Chemical compound [K+].N#[C-] NNFCIKHAZHQZJG-UHFFFAOYSA-N 0.000 description 3
- 230000035484 reaction time Effects 0.000 description 3
- 238000007363 ring formation reaction Methods 0.000 description 3
- 238000010898 silica gel chromatography Methods 0.000 description 3
- 235000011044 succinic acid Nutrition 0.000 description 3
- 150000003444 succinic acids Chemical class 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- QIQITDHWZYEEPA-UHFFFAOYSA-N thiophene-2-carbonyl chloride Chemical compound ClC(=O)C1=CC=CS1 QIQITDHWZYEEPA-UHFFFAOYSA-N 0.000 description 3
- 239000008096 xylene Substances 0.000 description 3
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 2
- 125000003541 2-chlorobenzoyl group Chemical group ClC1=C(C(=O)*)C=CC=C1 0.000 description 2
- GPZXFICWCMCQPF-UHFFFAOYSA-N 2-methylbenzoyl chloride Chemical compound CC1=CC=CC=C1C(Cl)=O GPZXFICWCMCQPF-UHFFFAOYSA-N 0.000 description 2
- ZZEKWSWNCFUCDM-UHFFFAOYSA-N 3-(5-ethylthiophen-2-yl)oxolane-2,5-dione Chemical compound S1C(CC)=CC=C1C1C(=O)OC(=O)C1 ZZEKWSWNCFUCDM-UHFFFAOYSA-N 0.000 description 2
- 125000001999 4-Methoxybenzoyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1OC([H])([H])[H])C(*)=O 0.000 description 2
- RKIDDEGICSMIJA-UHFFFAOYSA-N 4-chlorobenzoyl chloride Chemical compound ClC(=O)C1=CC=C(Cl)C=C1 RKIDDEGICSMIJA-UHFFFAOYSA-N 0.000 description 2
- 229910000497 Amalgam Inorganic materials 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 241000700198 Cavia Species 0.000 description 2
- 206010015150 Erythema Diseases 0.000 description 2
- 238000005727 Friedel-Crafts reaction Methods 0.000 description 2
- 206010061218 Inflammation Diseases 0.000 description 2
- 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 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- 208000002193 Pain Diseases 0.000 description 2
- 208000000114 Pain Threshold Diseases 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000007868 Raney catalyst Substances 0.000 description 2
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical group [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 2
- 229910000564 Raney nickel Inorganic materials 0.000 description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 239000002260 anti-inflammatory agent Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 150000005690 diesters Chemical class 0.000 description 2
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 231100000321 erythema Toxicity 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000007903 gelatin capsule Substances 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 230000004054 inflammatory process Effects 0.000 description 2
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 2
- 239000008101 lactose Substances 0.000 description 2
- 235000019359 magnesium stearate Nutrition 0.000 description 2
- 230000036407 pain Effects 0.000 description 2
- 230000037040 pain threshold Effects 0.000 description 2
- 230000003389 potentiating effect Effects 0.000 description 2
- 235000019260 propionic acid Nutrition 0.000 description 2
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- QMGVPVSNSZLJIA-FVWCLLPLSA-N strychnine Chemical compound O([C@H]1CC(N([C@H]2[C@H]1[C@H]1C3)C=4C5=CC=CC=4)=O)CC=C1CN1[C@@H]3[C@]25CC1 QMGVPVSNSZLJIA-FVWCLLPLSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000829 suppository Substances 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- PUGUQINMNYINPK-UHFFFAOYSA-N tert-butyl 4-(2-chloroacetyl)piperazine-1-carboxylate Chemical compound CC(C)(C)OC(=O)N1CCN(C(=O)CCl)CC1 PUGUQINMNYINPK-UHFFFAOYSA-N 0.000 description 2
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 2
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- FAQYAMRNWDIXMY-UHFFFAOYSA-N trichloroborane Chemical compound ClB(Cl)Cl FAQYAMRNWDIXMY-UHFFFAOYSA-N 0.000 description 2
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- OCJBOOLMMGQPQU-UHFFFAOYSA-N 1,4-dichlorobenzene Chemical compound ClC1=CC=C(Cl)C=C1 OCJBOOLMMGQPQU-UHFFFAOYSA-N 0.000 description 1
- 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 1
- QOUPJXLLBHPYEV-UHFFFAOYSA-N 2-chloro-n,n-diethylethanamine;hypochlorous acid Chemical compound ClO.CCN(CC)CCCl QOUPJXLLBHPYEV-UHFFFAOYSA-N 0.000 description 1
- ONIKNECPXCLUHT-UHFFFAOYSA-N 2-chlorobenzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1Cl ONIKNECPXCLUHT-UHFFFAOYSA-N 0.000 description 1
- OFTKFKYVSBNYEC-UHFFFAOYSA-N 2-furoyl chloride Chemical compound ClC(=O)C1=CC=CO1 OFTKFKYVSBNYEC-UHFFFAOYSA-N 0.000 description 1
- RZNHSEZOLFEFGB-UHFFFAOYSA-N 2-methoxybenzoyl chloride Chemical compound COC1=CC=CC=C1C(Cl)=O RZNHSEZOLFEFGB-UHFFFAOYSA-N 0.000 description 1
- VTXNOVCTHUBABW-UHFFFAOYSA-N 3,4-dichlorobenzoyl chloride Chemical compound ClC(=O)C1=CC=C(Cl)C(Cl)=C1 VTXNOVCTHUBABW-UHFFFAOYSA-N 0.000 description 1
- WHIHIKVIWVIIER-UHFFFAOYSA-N 3-chlorobenzoyl chloride Chemical compound ClC(=O)C1=CC=CC(Cl)=C1 WHIHIKVIWVIIER-UHFFFAOYSA-N 0.000 description 1
- RUQIUASLAXJZIE-UHFFFAOYSA-N 3-methoxybenzoyl chloride Chemical compound COC1=CC=CC(C(Cl)=O)=C1 RUQIUASLAXJZIE-UHFFFAOYSA-N 0.000 description 1
- YHOYYHYBFSYOSQ-UHFFFAOYSA-N 3-methylbenzoyl chloride Chemical compound CC1=CC=CC(C(Cl)=O)=C1 YHOYYHYBFSYOSQ-UHFFFAOYSA-N 0.000 description 1
- CZKLEJHVLCMVQR-UHFFFAOYSA-N 4-fluorobenzoyl chloride Chemical compound FC1=CC=C(C(Cl)=O)C=C1 CZKLEJHVLCMVQR-UHFFFAOYSA-N 0.000 description 1
- SKDHHIUENRGTHK-UHFFFAOYSA-N 4-nitrobenzoyl chloride Chemical compound [O-][N+](=O)C1=CC=C(C(Cl)=O)C=C1 SKDHHIUENRGTHK-UHFFFAOYSA-N 0.000 description 1
- WWHUUTRXFJQXOB-UHFFFAOYSA-N 5-(2-methylpropyl)thiophene-2-carbaldehyde Chemical compound CC(C)CC1=CC=C(C=O)S1 WWHUUTRXFJQXOB-UHFFFAOYSA-N 0.000 description 1
- VAUMDUIUEPIGHM-UHFFFAOYSA-N 5-Methyl-2-thiophenecarboxaldehyde Chemical compound CC1=CC=C(C=O)S1 VAUMDUIUEPIGHM-UHFFFAOYSA-N 0.000 description 1
- BMPDCQVRKDNUAP-UHFFFAOYSA-N 5-chlorothiophene-2-carbonyl chloride Chemical compound ClC(=O)C1=CC=C(Cl)S1 BMPDCQVRKDNUAP-UHFFFAOYSA-N 0.000 description 1
- CLQXZICUPGZTPE-UHFFFAOYSA-N 5-ethylthiophene-2-carbaldehyde Chemical compound CCC1=CC=C(C=O)S1 CLQXZICUPGZTPE-UHFFFAOYSA-N 0.000 description 1
- DJCGIWVUKCNCAT-UHFFFAOYSA-N 5-methylthiophene-2-carbonyl chloride Chemical compound CC1=CC=C(C(Cl)=O)S1 DJCGIWVUKCNCAT-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000700199 Cavia porcellus Species 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 239000001828 Gelatine Substances 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
- 239000002841 Lewis acid Substances 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-L Malonate Chemical compound [O-]C(=O)CC([O-])=O OFOBLEOULBTSOW-UHFFFAOYSA-L 0.000 description 1
- 101100450563 Mus musculus Serpind1 gene Proteins 0.000 description 1
- 241000699670 Mus sp. Species 0.000 description 1
- QMGVPVSNSZLJIA-UHFFFAOYSA-N Nux Vomica Natural products C1C2C3C4N(C=5C6=CC=CC=5)C(=O)CC3OCC=C2CN2C1C46CC2 QMGVPVSNSZLJIA-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 241001279009 Strychnos toxifera Species 0.000 description 1
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical group C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 1
- IAFPEXIKOIOYFN-UHFFFAOYSA-N acetic acid;dichloromethane;ethanol Chemical compound CCO.ClCCl.CC(O)=O IAFPEXIKOIOYFN-UHFFFAOYSA-N 0.000 description 1
- ZCLSQRQRWNDNLV-UHFFFAOYSA-N acetic acid;dichloromethane;methanol Chemical compound OC.ClCCl.CC(O)=O ZCLSQRQRWNDNLV-UHFFFAOYSA-N 0.000 description 1
- 239000003377 acid catalyst Substances 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000010171 animal model Methods 0.000 description 1
- MXMOTZIXVICDSD-UHFFFAOYSA-N anisoyl chloride Chemical compound COC1=CC=C(C(Cl)=O)C=C1 MXMOTZIXVICDSD-UHFFFAOYSA-N 0.000 description 1
- 239000000730 antalgic agent Substances 0.000 description 1
- 229940121363 anti-inflammatory agent Drugs 0.000 description 1
- 239000002221 antipyretic Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 150000007860 aryl ester derivatives Chemical class 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- SLUNEGLMXGHOLY-UHFFFAOYSA-N benzene;hexane Chemical compound CCCCCC.C1=CC=CC=C1 SLUNEGLMXGHOLY-UHFFFAOYSA-N 0.000 description 1
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- RRKTZKIUPZVBMF-IBTVXLQLSA-N brucine Chemical compound O([C@@H]1[C@H]([C@H]2C3)[C@@H]4N(C(C1)=O)C=1C=C(C(=CC=11)OC)OC)CC=C2CN2[C@@H]3[C@]41CC2 RRKTZKIUPZVBMF-IBTVXLQLSA-N 0.000 description 1
- RRKTZKIUPZVBMF-UHFFFAOYSA-N brucine Natural products C1=2C=C(OC)C(OC)=CC=2N(C(C2)=O)C3C(C4C5)C2OCC=C4CN2C5C31CC2 RRKTZKIUPZVBMF-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 150000003857 carboxamides Chemical class 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- KMPWYEUPVWOPIM-KODHJQJWSA-N cinchonidine Chemical compound C1=CC=C2C([C@H]([C@H]3[N@]4CC[C@H]([C@H](C4)C=C)C3)O)=CC=NC2=C1 KMPWYEUPVWOPIM-KODHJQJWSA-N 0.000 description 1
- KMPWYEUPVWOPIM-UHFFFAOYSA-N cinchonidine Natural products C1=CC=C2C(C(C3N4CCC(C(C4)C=C)C3)O)=CC=NC2=C1 KMPWYEUPVWOPIM-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning 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
- LMKPHJYTFHAGHK-UHFFFAOYSA-N cyclodrine Chemical compound C1CCCC1(O)C(C(=O)OCCN(CC)CC)C1=CC=CC=C1 LMKPHJYTFHAGHK-UHFFFAOYSA-N 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000004985 dialkyl amino alkyl group Chemical group 0.000 description 1
- 229940117389 dichlorobenzene Drugs 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000008298 dragée Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- ANFZRGMDGDYNGA-UHFFFAOYSA-N ethyl acetate;propan-2-ol Chemical compound CC(C)O.CCOC(C)=O ANFZRGMDGDYNGA-UHFFFAOYSA-N 0.000 description 1
- 230000027950 fever generation Effects 0.000 description 1
- 210000002683 foot Anatomy 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 230000002140 halogenating effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 210000000548 hind-foot Anatomy 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 description 1
- 150000004715 keto acids Chemical class 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 231100000636 lethal dose Toxicity 0.000 description 1
- 239000011968 lewis acid catalyst Substances 0.000 description 1
- 150000007517 lewis acids Chemical class 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 239000000041 non-steroidal anti-inflammatory agent Substances 0.000 description 1
- 229940021182 non-steroidal anti-inflammatory drug Drugs 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 239000008194 pharmaceutical composition Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 229920000137 polyphosphoric acid Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- ZMRUPTIKESYGQW-UHFFFAOYSA-N propranolol hydrochloride Chemical compound [H+].[Cl-].C1=CC=C2C(OCC(O)CNC(C)C)=CC=CC2=C1 ZMRUPTIKESYGQW-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 229960005453 strychnine Drugs 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- DTQVDTLACAAQTR-DYCDLGHISA-N trifluoroacetic acid-d1 Chemical compound [2H]OC(=O)C(F)(F)F DTQVDTLACAAQTR-DYCDLGHISA-N 0.000 description 1
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/04—Centrally acting analgesics, e.g. opioids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D333/78—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems condensed with rings other than six-membered or with ring systems containing such rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmacology & Pharmacy (AREA)
- Pain & Pain Management (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Rheumatology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8410861A FR2567125B1 (fr) | 1984-07-09 | 1984-07-09 | Acides dihydro-5,6-4h-cyclopenta (b) thiophenecarboxylique-6, procedes de preparation et medicaments les contenant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS510785A2 CS510785A2 (en) | 1987-07-16 |
| CS255887B2 true CS255887B2 (en) | 1988-03-15 |
Family
ID=9305925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS855107A CS255887B2 (en) | 1984-07-09 | 1985-07-08 | Process for preparing derivatives of 5,6-dihydro-4h-cyclopent/b/-6-thiophene |
Country Status (26)
| Country | Link |
|---|---|
| US (1) | US4649153A (en, 2012) |
| EP (1) | EP0172041B1 (en, 2012) |
| JP (1) | JPH072733B2 (en, 2012) |
| AR (1) | AR242381A1 (en, 2012) |
| AT (1) | ATE36329T1 (en, 2012) |
| AU (1) | AU573147B2 (en, 2012) |
| CA (1) | CA1249834A (en, 2012) |
| CS (1) | CS255887B2 (en, 2012) |
| DD (1) | DD235454A5 (en, 2012) |
| DE (1) | DE3564268D1 (en, 2012) |
| DK (1) | DK161321C (en, 2012) |
| ES (1) | ES8604550A1 (en, 2012) |
| FR (1) | FR2567125B1 (en, 2012) |
| GR (1) | GR851609B (en, 2012) |
| HU (1) | HU202519B (en, 2012) |
| IE (1) | IE58362B1 (en, 2012) |
| IL (1) | IL75527A (en, 2012) |
| IN (1) | IN166471B (en, 2012) |
| MA (1) | MA20481A1 (en, 2012) |
| MX (1) | MX162258A (en, 2012) |
| NO (1) | NO171499C (en, 2012) |
| NZ (1) | NZ212619A (en, 2012) |
| OA (1) | OA08076A (en, 2012) |
| SU (1) | SU1402261A3 (en, 2012) |
| YU (1) | YU113885A (en, 2012) |
| ZA (1) | ZA854519B (en, 2012) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4692460A (en) * | 1986-12-24 | 1987-09-08 | Mcneilab, Inc. | Cyclopenta[b]thiophenes having anti-inflammatory activity similar to steroids |
| IL103106A (en) * | 1991-09-25 | 1998-06-15 | Sanofi Elf | Ethers of thienocyclopentanone oximes, their preparation and pharmaceutical compositions containing them |
| WO2009158380A1 (en) * | 2008-06-24 | 2009-12-30 | Bristol-Myers Squibb Company | Cyclopentathiophene modulators of the glucocorticoid receptor, ap-1, and/or nf-kappa b activity and use thereof |
| RU2389724C1 (ru) * | 2008-12-25 | 2010-05-20 | Государственное образовательное учреждение высшего профессионального образования "Пермский государственный университет" | 4-(4-метилфенил)-4-оксо-2-[3-этоксикарбонил-4,5-r2,r1-тиофен-2-иламино]бут-2-еновые кислоты, обладающие противовоспалительной и анальгетической активностью |
| RU2661151C1 (ru) * | 2017-12-14 | 2018-07-12 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный университет имени М.В. Ломоносова" (МГУ) | Селективные ингибиторы глицеральдегид-3-фосфатдегидрогеназы микобактерий |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2167334A1 (en) * | 1972-01-13 | 1973-08-24 | Roussel Uclaf | 4-aroyl-5-alkylthiophene-2-acetic acids - with analgesic and antiinflammatory activity |
| NO743135L (en, 2012) * | 1973-09-11 | 1975-04-07 | Sandoz Ag |
-
1984
- 1984-07-09 FR FR8410861A patent/FR2567125B1/fr not_active Expired
-
1985
- 1985-06-11 DE DE8585401139T patent/DE3564268D1/de not_active Expired
- 1985-06-11 EP EP85401139A patent/EP0172041B1/fr not_active Expired
- 1985-06-11 AT AT85401139T patent/ATE36329T1/de not_active IP Right Cessation
- 1985-06-13 AU AU43625/85A patent/AU573147B2/en not_active Ceased
- 1985-06-14 IE IE148685A patent/IE58362B1/en not_active IP Right Cessation
- 1985-06-14 ZA ZA854519A patent/ZA854519B/xx unknown
- 1985-06-14 IL IL75527A patent/IL75527A/xx not_active IP Right Cessation
- 1985-06-20 US US06/746,785 patent/US4649153A/en not_active Expired - Fee Related
- 1985-06-27 CA CA000485580A patent/CA1249834A/fr not_active Expired
- 1985-07-01 GR GR851609A patent/GR851609B/el unknown
- 1985-07-02 NZ NZ212619A patent/NZ212619A/en unknown
- 1985-07-04 MA MA20706A patent/MA20481A1/fr unknown
- 1985-07-05 MX MX8652A patent/MX162258A/es unknown
- 1985-07-05 AR AR85300926A patent/AR242381A1/es active
- 1985-07-08 CS CS855107A patent/CS255887B2/cs unknown
- 1985-07-08 ES ES544961A patent/ES8604550A1/es not_active Expired
- 1985-07-08 HU HU852639A patent/HU202519B/hu not_active IP Right Cessation
- 1985-07-08 SU SU853917559A patent/SU1402261A3/ru active
- 1985-07-08 OA OA58634A patent/OA08076A/xx unknown
- 1985-07-08 JP JP60148462A patent/JPH072733B2/ja not_active Expired - Lifetime
- 1985-07-08 DK DK310685A patent/DK161321C/da not_active IP Right Cessation
- 1985-07-08 NO NO852741A patent/NO171499C/no unknown
- 1985-07-09 YU YU01138/85A patent/YU113885A/xx unknown
- 1985-07-09 DD DD85278415A patent/DD235454A5/de not_active IP Right Cessation
- 1985-08-02 IN IN630/DEL/85A patent/IN166471B/en unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1216221A2 (en) | Rxr modulators with improved pharmacologic profile | |
| FI80691B (fi) | Foerfarande foer framstaellning av bensotiofener och bensofuraner med antiallergisk aktivitet. | |
| US3743656A (en) | Thiophene and furan lower alkanoic acids and derivatives | |
| US3665011A (en) | Substituted phenylacetic acids and esters thereof | |
| EP0591046B1 (fr) | Dérivés chromeniques à chaíne triénique, utilisables dans le traitement de l'ostéoporose et des affections inflammatoires | |
| US4057641A (en) | Method of treating inflammation with 2-(2,3-dihydro-2-isopropyl-4-oxo-4H-1-benzopyran-6-yl)propionic acid | |
| CS255887B2 (en) | Process for preparing derivatives of 5,6-dihydro-4h-cyclopent/b/-6-thiophene | |
| CH641798A5 (fr) | Derives de dibenzothiepinne et leur procede de synthese. | |
| FI63407B (fi) | Foerfarande foer framstaellning av terapeutiskt anvaendbara 5-2-furoyl)- 5-(2-tenoyl)- 5-(3-furoyl)- och 5-(3-tenoyl)-1 ,2dihydro-3h-pyrrolo(1,2-a)pyrrol-1-karboxylsyraderivat | |
| PL198572B1 (pl) | Związki heterocykliczne, sposób ich wytwarzania, kompozycja farmaceutyczna je zawierająca oraz ich zastosowanie | |
| NZ228716A (en) | Chromene derivatives and pharmaceutical compositions | |
| US3963758A (en) | 2-(Benzofuroyl)phenyl acetic acids | |
| Aultz et al. | Dibenz [b, e] oxepinalkanoic acids as nonsteroidal antiinflammatory agents. 3.. omega.-(6, 11-Dihydro-11-oxodibenz [b, e] oxepin-2-yl) alkanoic acids | |
| US3969368A (en) | 2-Substituted benzodioxoles | |
| US4269848A (en) | 5-Substituted indan-2-carboxylic acid and functional derivatives | |
| JPS6332064B2 (en, 2012) | ||
| US4124596A (en) | Thienothienylcarbonyl-phenylalkanoic acids and derivatives thereof | |
| US4224341A (en) | 5-Substituted indan-2 carboxylic acid and functional derivatives | |
| US3920828A (en) | Substituted benzofurans | |
| US4183944A (en) | Thienothienylcarbonyl-phenylalkanoic acids and derivatives thereof | |
| Dunn et al. | Dibenztroponeacetic and-propionic acids. Potent new antiinflammatory agents | |
| GB1592997A (en) | Aroyl-pyrrole carboxylic acids and derivatives thereof | |
| JPS6222991B2 (en, 2012) | ||
| FR2584071A2 (fr) | Acides dihydro-5,6-4h-cyclopenta (b) thiophenecarboxyliques-6, procedes de preparation et medicaments les contenant | |
| JPH06293640A (ja) | 肝疾患治療剤および１，３−ベンゾキサチオール誘導体 |