NO133141B - - Google Patents
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- Publication number
- NO133141B NO133141B NO3797/68A NO379768A NO133141B NO 133141 B NO133141 B NO 133141B NO 3797/68 A NO3797/68 A NO 3797/68A NO 379768 A NO379768 A NO 379768A NO 133141 B NO133141 B NO 133141B
- Authority
- NO
- Norway
- Prior art keywords
- general formula
- compound
- chloro
- alkyl
- above meaning
- Prior art date
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- 150000001875 compounds Chemical class 0.000 claims description 106
- 125000000217 alkyl group Chemical group 0.000 claims description 43
- 238000002360 preparation method Methods 0.000 claims description 19
- 125000002947 alkylene group Chemical group 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 17
- 150000001412 amines Chemical class 0.000 claims description 15
- 229910052736 halogen Inorganic materials 0.000 claims description 14
- 239000003795 chemical substances by application Substances 0.000 claims description 13
- 150000002367 halogens Chemical group 0.000 claims description 13
- 229910052739 hydrogen Inorganic materials 0.000 claims description 12
- 239000001257 hydrogen Substances 0.000 claims description 12
- 239000002253 acid Substances 0.000 claims description 9
- 125000004432 carbon atom Chemical group C* 0.000 claims description 7
- 125000004356 hydroxy functional group Chemical group O* 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical compound C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 claims description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 150000001350 alkyl halides Chemical class 0.000 claims description 5
- 125000001589 carboacyl group Chemical group 0.000 claims description 5
- 125000004423 acyloxy group Chemical group 0.000 claims description 4
- 125000003545 alkoxy group Chemical group 0.000 claims description 4
- 125000004069 aziridinyl group Chemical group 0.000 claims description 4
- 230000002140 halogenating effect Effects 0.000 claims description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 125000000587 piperidin-1-yl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 claims description 4
- 125000005843 halogen group Chemical group 0.000 claims description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 2
- 150000004703 alkoxides Chemical class 0.000 claims description 2
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims description 2
- 125000005277 alkyl imino group Chemical group 0.000 claims description 2
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 2
- 150000002431 hydrogen Chemical group 0.000 claims description 2
- 125000004464 hydroxyphenyl group Chemical group 0.000 claims description 2
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 claims description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 2
- 125000004193 piperazinyl group Chemical group 0.000 claims description 2
- 239000011593 sulfur Substances 0.000 claims description 2
- 229910052717 sulfur Inorganic materials 0.000 claims description 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 2
- 125000003785 benzimidazolyl group Chemical class N1=C(NC2=C1C=CC=C2)* 0.000 claims 1
- 238000002844 melting Methods 0.000 description 116
- 230000008018 melting Effects 0.000 description 116
- -1 alkyl radicals Chemical class 0.000 description 84
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 44
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 43
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 42
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 36
- 239000000203 mixture Substances 0.000 description 35
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 27
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 27
- 238000006243 chemical reaction Methods 0.000 description 26
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 26
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 22
- 239000000243 solution Substances 0.000 description 19
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 18
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 18
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 16
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 15
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 14
- 239000013078 crystal Substances 0.000 description 14
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 12
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 12
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 10
- 239000007858 starting material Substances 0.000 description 10
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 9
- 238000005576 amination reaction Methods 0.000 description 9
- 239000011541 reaction mixture Substances 0.000 description 9
- 230000001225 therapeutic effect Effects 0.000 description 9
- 239000003513 alkali Substances 0.000 description 8
- 239000012442 inert solvent Substances 0.000 description 8
- 239000003208 petroleum Substances 0.000 description 8
- 238000010992 reflux Methods 0.000 description 8
- 239000002026 chloroform extract Substances 0.000 description 7
- 229910000029 sodium carbonate Inorganic materials 0.000 description 7
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 6
- 230000029936 alkylation Effects 0.000 description 6
- 238000005804 alkylation reaction Methods 0.000 description 6
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 6
- 229910000027 potassium carbonate Inorganic materials 0.000 description 6
- 235000011181 potassium carbonates Nutrition 0.000 description 6
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 description 6
- AHLOLIDUOARHIK-UHFFFAOYSA-N 5-chloro-3-[2-oxo-2-[4-(2-oxopropyl)piperazin-1-yl]ethyl]-1,3-benzothiazol-2-one Chemical compound C(C)(=O)CN1CCN(CC1)C(=O)CN1C(SC2=C1C=C(C=C2)Cl)=O AHLOLIDUOARHIK-UHFFFAOYSA-N 0.000 description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 5
- 230000003288 anthiarrhythmic effect Effects 0.000 description 5
- 230000003110 anti-inflammatory effect Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- DLYUQMMRRRQYAE-UHFFFAOYSA-N phosphorus pentoxide Inorganic materials O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 5
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 4
- RPRUIZPTDDIOHH-UHFFFAOYSA-N 5-chloro-3-(2-oxo-2-piperazin-1-ylethyl)-1,3-benzothiazol-2-one Chemical compound C12=CC(Cl)=CC=C2SC(=O)N1CC(=O)N1CCNCC1 RPRUIZPTDDIOHH-UHFFFAOYSA-N 0.000 description 4
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- 150000001408 amides Chemical class 0.000 description 4
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 4
- 229910052794 bromium Inorganic materials 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- 239000000284 extract Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 4
- 235000019341 magnesium sulphate Nutrition 0.000 description 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 4
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- YVAIFZYQODGYQY-UHFFFAOYSA-N 2,3-dihydro-1,3-benzothiazole 1-oxide Chemical compound C1=CC=C2S(=O)CNC2=C1 YVAIFZYQODGYQY-UHFFFAOYSA-N 0.000 description 3
- MYTTVLWLGMIDQY-UHFFFAOYSA-N 2-(5-chloro-2-oxo-1,3-benzothiazol-3-yl)acetic acid Chemical compound ClC1=CC=C2SC(=O)N(CC(=O)O)C2=C1 MYTTVLWLGMIDQY-UHFFFAOYSA-N 0.000 description 3
- WOXOJZUWCPEBQA-UHFFFAOYSA-N 5-chloro-3-[2-oxo-2-(2,4,5-trimethylpiperazin-1-yl)ethyl]-1,3-benzothiazol-2-one Chemical compound CC1CN(C(C)CN1C)C(=O)CN1C(=O)SC2=CC=C(Cl)C=C12 WOXOJZUWCPEBQA-UHFFFAOYSA-N 0.000 description 3
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- NOWKCMXCCJGMRR-UHFFFAOYSA-N Aziridine Chemical compound C1CN1 NOWKCMXCCJGMRR-UHFFFAOYSA-N 0.000 description 3
- WTQKFUAJYKKCQR-UHFFFAOYSA-N N-methyl-2-[2-oxo-5-(trifluoromethyl)-1,3-benzothiazol-3-yl]acetamide Chemical compound CNC(CN1C(SC2=C1C=C(C=C2)C(F)(F)F)=O)=O WTQKFUAJYKKCQR-UHFFFAOYSA-N 0.000 description 3
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 150000008065 acid anhydrides Chemical class 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 239000003937 drug carrier Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 3
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 3
- HTJXMOGUGMSZOG-UHFFFAOYSA-N tiaramide Chemical compound C1CN(CCO)CCN1C(=O)CN1C(=O)SC2=CC=C(Cl)C=C21 HTJXMOGUGMSZOG-UHFFFAOYSA-N 0.000 description 3
- FYKPDAJKYKYJSL-UHFFFAOYSA-N 2-(5-chloro-2-oxo-1,3-benzothiazol-3-yl)acetyl chloride Chemical compound ClC1=CC=C2SC(=O)N(CC(=O)Cl)C2=C1 FYKPDAJKYKYJSL-UHFFFAOYSA-N 0.000 description 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- LDLCZOVUSADOIV-UHFFFAOYSA-N 2-bromoethanol Chemical compound OCCBr LDLCZOVUSADOIV-UHFFFAOYSA-N 0.000 description 2
- WFCSWCVEJLETKA-UHFFFAOYSA-N 2-piperazin-1-ylethanol Chemical compound OCCN1CCNCC1 WFCSWCVEJLETKA-UHFFFAOYSA-N 0.000 description 2
- IJXCDYMALCJKGE-UHFFFAOYSA-N 3-(2-oxo-2-piperazin-1-ylethyl)-5-(trifluoromethyl)-1,3-benzothiazol-2-one Chemical compound C12=CC(C(F)(F)F)=CC=C2SC(=O)N1CC(=O)N1CCNCC1 IJXCDYMALCJKGE-UHFFFAOYSA-N 0.000 description 2
- ZRZPESLEOUBGEP-UHFFFAOYSA-N 3-[2-(4-hydroxypiperidin-1-yl)-2-oxoethyl]-5-(trifluoromethyl)-1,3-benzothiazol-2-one Chemical compound OC1CCN(CC1)C(=O)CN1C(=O)SC2=CC=C(C=C12)C(F)(F)F ZRZPESLEOUBGEP-UHFFFAOYSA-N 0.000 description 2
- SPSOCZZBSGFJKU-UHFFFAOYSA-N 3-[2-(4-methylpiperazin-1-yl)-2-oxoethyl]-1,3-benzothiazol-2-one Chemical compound C1CN(C)CCN1C(=O)CN1C(=O)SC2=CC=CC=C21 SPSOCZZBSGFJKU-UHFFFAOYSA-N 0.000 description 2
- OUFMQQMIDGQTET-UHFFFAOYSA-N 3-[2-(4-methylpiperazin-1-yl)-2-oxoethyl]-5-(trifluoromethyl)-1,3-benzothiazol-2-one Chemical compound CN1CCN(CC1)C(=O)CN1C(=O)SC2=CC=C(C=C12)C(F)(F)F OUFMQQMIDGQTET-UHFFFAOYSA-N 0.000 description 2
- PGVBODIHSFWKBT-UHFFFAOYSA-N 3-[2-oxo-2-[4-(2-oxopropyl)piperazin-1-yl]ethyl]-5-(trifluoromethyl)-1,3-benzothiazol-2-one Chemical compound C(C)(=O)CN1CCN(CC1)C(=O)CN1C(SC2=C1C=C(C=C2)C(F)(F)F)=O PGVBODIHSFWKBT-UHFFFAOYSA-N 0.000 description 2
- LJHFDTGQYCJNRM-UHFFFAOYSA-N 4-chloro-3-[2-[4-(2-hydroxyethyl)piperazin-1-yl]-2-oxoethyl]-1,3-benzothiazol-2-one Chemical compound OCCN1CCN(CC1)C(=O)CN1C(=O)SC2=CC=CC(Cl)=C12 LJHFDTGQYCJNRM-UHFFFAOYSA-N 0.000 description 2
- GCENVBXOZRJYGL-UHFFFAOYSA-N 5-chloro-3-[2-(4-hydroxypiperidin-1-yl)-2-oxoethyl]-1,3-benzothiazol-2-one Chemical compound C1CC(O)CCN1C(=O)CN1C(=O)SC2=CC=C(Cl)C=C21 GCENVBXOZRJYGL-UHFFFAOYSA-N 0.000 description 2
- YODVPSXHHYUKSG-UHFFFAOYSA-N 5-chloro-3-[2-(4-methylpiperazin-1-yl)-2-oxoethyl]-1,3-benzothiazol-2-one Chemical compound C1CN(C)CCN1C(=O)CN1C(=O)SC2=CC=C(Cl)C=C21 YODVPSXHHYUKSG-UHFFFAOYSA-N 0.000 description 2
- LWEBFLDXXIDUKO-UHFFFAOYSA-N 5-chloro-3-[2-[4-(2-hydroxypropyl)piperazin-1-yl]-2-oxoethyl]-1,3-benzothiazol-2-one Chemical compound C1CN(CC(O)C)CCN1C(=O)CN1C(=O)SC2=CC=C(Cl)C=C21 LWEBFLDXXIDUKO-UHFFFAOYSA-N 0.000 description 2
- MIKZUZOFCPJWHZ-UHFFFAOYSA-N 6-chloro-3-[2-[4-(2-hydroxyethyl)piperazin-1-yl]-2-oxoethyl]-1,3-benzothiazol-2-one Chemical compound OCCN1CCN(CC1)C(=O)CN1C(=O)SC2=CC(Cl)=CC=C12 MIKZUZOFCPJWHZ-UHFFFAOYSA-N 0.000 description 2
- JUUYOZQZCKMCOW-UHFFFAOYSA-N 7-chloro-3-[2-[4-(2-hydroxyethyl)piperazin-1-yl]-2-oxoethyl]-1,3-benzothiazol-2-one Chemical compound OCCN1CCN(CC1)C(=O)CN1C(=O)SC2=C(Cl)C=CC=C12 JUUYOZQZCKMCOW-UHFFFAOYSA-N 0.000 description 2
- DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical compound CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 description 2
- 206010003658 Atrial Fibrillation Diseases 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 2
- LSZIKYAUFNQQHZ-UHFFFAOYSA-N CC1CN(C(C)CN1)C(=O)CN1C(=O)SC2=CC=C(Cl)C=C12 Chemical compound CC1CN(C(C)CN1)C(=O)CN1C(=O)SC2=CC=C(Cl)C=C12 LSZIKYAUFNQQHZ-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 229920000388 Polyphosphate Polymers 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
- 241000700159 Rattus Species 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- WETWJCDKMRHUPV-UHFFFAOYSA-N acetyl chloride Chemical compound CC(Cl)=O WETWJCDKMRHUPV-UHFFFAOYSA-N 0.000 description 2
- 239000012346 acetyl chloride Substances 0.000 description 2
- 229910000102 alkali metal hydride Inorganic materials 0.000 description 2
- 150000008046 alkali metal hydrides Chemical class 0.000 description 2
- 206010003119 arrhythmia Diseases 0.000 description 2
- 230000006793 arrhythmia Effects 0.000 description 2
- 150000001556 benzimidazoles Chemical class 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 159000000007 calcium salts Chemical class 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- VAQYIUFEPZSFHY-UHFFFAOYSA-N ethyl 2-[4-[2-(5-chloro-2-oxo-1,3-benzothiazol-3-yl)acetyl]-2,5-dimethylpiperazin-1-yl]acetate Chemical compound CC1N(CC(N(C1)CC(=O)OCC)C)C(=O)CN1C(SC2=C1C=C(C=C2)Cl)=O VAQYIUFEPZSFHY-UHFFFAOYSA-N 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- 239000005457 ice water Substances 0.000 description 2
- 239000012280 lithium aluminium hydride Substances 0.000 description 2
- 239000011976 maleic acid Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- UDGSVBYJWHOHNN-UHFFFAOYSA-N n',n'-diethylethane-1,2-diamine Chemical compound CCN(CC)CCN UDGSVBYJWHOHNN-UHFFFAOYSA-N 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- CTSLXHKWHWQRSH-UHFFFAOYSA-N oxalyl chloride Chemical compound ClC(=O)C(Cl)=O CTSLXHKWHWQRSH-UHFFFAOYSA-N 0.000 description 2
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 2
- 239000001205 polyphosphate Substances 0.000 description 2
- 235000011176 polyphosphates Nutrition 0.000 description 2
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- 239000012429 reaction media Substances 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 2
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
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- UHAAFJWANJYDIS-UHFFFAOYSA-N n,n'-diethylmethanediimine Chemical compound CCN=C=NCC UHAAFJWANJYDIS-UHFFFAOYSA-N 0.000 description 1
- VQEAHZFTAMOOLM-UHFFFAOYSA-N n-[2-(diethylamino)ethyl]-2-(2-oxo-1,3-benzothiazol-3-yl)acetamide Chemical compound C1=CC=C2SC(=O)N(CC(=O)NCCN(CC)CC)C2=C1 VQEAHZFTAMOOLM-UHFFFAOYSA-N 0.000 description 1
- JVHPKYBRJQNPAT-UHFFFAOYSA-N n-cyclohexyl-2,2-diphenylethenimine Chemical compound C1CCCCC1N=C=C(C=1C=CC=CC=1)C1=CC=CC=C1 JVHPKYBRJQNPAT-UHFFFAOYSA-N 0.000 description 1
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- FAIAAWCVCHQXDN-UHFFFAOYSA-N phosphorus trichloride Chemical compound ClP(Cl)Cl FAIAAWCVCHQXDN-UHFFFAOYSA-N 0.000 description 1
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- RPDAUEIUDPHABB-UHFFFAOYSA-N potassium ethoxide Chemical compound [K+].CC[O-] RPDAUEIUDPHABB-UHFFFAOYSA-N 0.000 description 1
- NTTOTNSKUYCDAV-UHFFFAOYSA-N potassium hydride Chemical compound [KH] NTTOTNSKUYCDAV-UHFFFAOYSA-N 0.000 description 1
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- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 229940086066 potassium hydrogencarbonate Drugs 0.000 description 1
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- RZWZRACFZGVKFM-UHFFFAOYSA-N propanoyl chloride Chemical compound CCC(Cl)=O RZWZRACFZGVKFM-UHFFFAOYSA-N 0.000 description 1
- WYVAMUWZEOHJOQ-UHFFFAOYSA-N propionic anhydride Chemical compound CCC(=O)OC(=O)CC WYVAMUWZEOHJOQ-UHFFFAOYSA-N 0.000 description 1
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- ODZPKZBBUMBTMG-UHFFFAOYSA-N sodium amide Chemical compound [NH2-].[Na+] ODZPKZBBUMBTMG-UHFFFAOYSA-N 0.000 description 1
- 239000012279 sodium borohydride Substances 0.000 description 1
- 229910000033 sodium borohydride Inorganic materials 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- 229910000104 sodium hydride Inorganic materials 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
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- 229910052623 talc Inorganic materials 0.000 description 1
- FHYUCVWDMABHHH-UHFFFAOYSA-N toluene;1,2-xylene Chemical group CC1=CC=CC=C1.CC1=CC=CC=C1C FHYUCVWDMABHHH-UHFFFAOYSA-N 0.000 description 1
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- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/4164—1,3-Diazoles
- A61K31/4184—1,3-Diazoles condensed with carbocyclic rings, e.g. benzimidazoles
-
- 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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/425—Thiazoles
- A61K31/428—Thiazoles condensed with carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
- C07D235/26—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
- C07D277/62—Benzothiazoles
- C07D277/68—Benzothiazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6287267 | 1967-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO133141B true NO133141B (xx) | 1975-12-08 |
| NO133141C NO133141C (xx) | 1976-03-17 |
Family
ID=13212783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO3797/68A NO133141C (xx) | 1967-09-30 | 1968-09-26 |
Country Status (4)
| Country | Link |
|---|---|
| HU (1) | HU167279B (xx) |
| NO (1) | NO133141C (xx) |
| SE (1) | SE374112B (xx) |
| SU (1) | SU422153A3 (xx) |
-
1968
- 1968-09-26 NO NO3797/68A patent/NO133141C/no unknown
- 1968-09-27 SE SE6813107A patent/SE374112B/xx unknown
- 1968-09-27 SU SU1625283A patent/SU422153A3/ru active
- 1968-09-29 HU HUFU262A patent/HU167279B/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO133141C (xx) | 1976-03-17 |
| SE374112B (xx) | 1975-02-24 |
| HU167279B (xx) | 1975-09-27 |
| SU422153A3 (ru) | 1974-03-30 |
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