HU193724B - Process for production of derivatives os 4,5,6,7-tetrahydro-tiazolo /5-h-c/ piridine and medical preparatives containing as reagent such compounds - Google Patents
Process for production of derivatives os 4,5,6,7-tetrahydro-tiazolo /5-h-c/ piridine and medical preparatives containing as reagent such compounds Download PDFInfo
- Publication number
- HU193724B HU193724B HU844680A HU468084A HU193724B HU 193724 B HU193724 B HU 193724B HU 844680 A HU844680 A HU 844680A HU 468084 A HU468084 A HU 468084A HU 193724 B HU193724 B HU 193724B
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- Hungary
- Prior art keywords
- formula
- compound
- hydrogen
- pyridine
- group
- Prior art date
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- 150000001875 compounds Chemical class 0.000 title claims abstract description 65
- 238000000034 method Methods 0.000 title claims description 26
- 239000003153 chemical reaction reagent Substances 0.000 title 1
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 32
- 239000001257 hydrogen Substances 0.000 claims abstract description 26
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 14
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 11
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 44
- 238000002360 preparation method Methods 0.000 claims description 43
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 36
- -1 imino, cyanoimino, p-toluenesulfonylimino Chemical group 0.000 claims description 32
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 27
- 150000003839 salts Chemical class 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 9
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 8
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 claims description 6
- 239000008194 pharmaceutical composition Substances 0.000 claims description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 5
- 150000002431 hydrogen Chemical class 0.000 claims description 5
- 239000011593 sulfur Chemical group 0.000 claims description 5
- QSLDIPUHQBHQGY-UHFFFAOYSA-N 4,5,6,7-tetrahydro-[1,3]thiazolo[5,4-c]pyridine Chemical class C1NCCC2=C1SC=N2 QSLDIPUHQBHQGY-UHFFFAOYSA-N 0.000 claims description 4
- 125000003739 carbamimidoyl group Chemical group C(N)(=N)* 0.000 claims description 4
- 125000001841 imino group Chemical group [H]N=* 0.000 claims description 4
- 125000005037 alkyl phenyl group Chemical group 0.000 claims description 3
- 150000001412 amines Chemical class 0.000 claims description 3
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 3
- 150000001718 carbodiimides Chemical class 0.000 claims description 3
- 239000000969 carrier Substances 0.000 claims description 3
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 3
- 239000003814 drug Substances 0.000 claims description 3
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 3
- 125000006526 (C1-C2) alkyl group Chemical group 0.000 claims description 2
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 2
- 239000007858 starting material Substances 0.000 claims description 2
- 125000000286 phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 claims 2
- AOJFQRQNPXYVLM-UHFFFAOYSA-N pyridin-1-ium;chloride Chemical compound [Cl-].C1=CC=[NH+]C=C1 AOJFQRQNPXYVLM-UHFFFAOYSA-N 0.000 claims 2
- 125000006272 (C3-C7) cycloalkyl group Chemical group 0.000 claims 1
- 125000000043 benzamido group Chemical group [H]N([*])C(=O)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims 1
- 125000004430 oxygen atom Chemical group O* 0.000 claims 1
- 125000004434 sulfur atom Chemical group 0.000 claims 1
- 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 claims 1
- 239000003485 histamine H2 receptor antagonist Substances 0.000 abstract description 4
- 229940122957 Histamine H2 receptor antagonist Drugs 0.000 abstract description 3
- 239000003699 antiulcer agent Substances 0.000 abstract description 3
- 125000000962 organic group Chemical group 0.000 abstract 4
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- VHBFEIBMZHEWSX-UHFFFAOYSA-N 2-isothiocyanatopropane Chemical compound CC(C)N=C=S VHBFEIBMZHEWSX-UHFFFAOYSA-N 0.000 description 26
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 18
- LGDSHSYDSCRFAB-UHFFFAOYSA-N Methyl isothiocyanate Chemical compound CN=C=S LGDSHSYDSCRFAB-UHFFFAOYSA-N 0.000 description 16
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- 241000700159 Rattus Species 0.000 description 15
- 238000000354 decomposition reaction Methods 0.000 description 15
- 239000000243 solution Substances 0.000 description 14
- NTYJJOPFIAHURM-UHFFFAOYSA-N Histamine Chemical compound NCCC1=CN=CN1 NTYJJOPFIAHURM-UHFFFAOYSA-N 0.000 description 12
- 230000005764 inhibitory process Effects 0.000 description 12
- 239000000047 product Substances 0.000 description 11
- 239000000203 mixture Substances 0.000 description 10
- 239000002904 solvent Substances 0.000 description 10
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- 208000007107 Stomach Ulcer Diseases 0.000 description 9
- 239000011541 reaction mixture Substances 0.000 description 9
- 208000025865 Ulcer Diseases 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 201000005917 gastric ulcer Diseases 0.000 description 8
- 231100000397 ulcer Toxicity 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- 241001465754 Metazoa Species 0.000 description 6
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 229960001340 histamine Drugs 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- RUIDGPOZILPJAW-UHFFFAOYSA-N 2-(4,5,6,7-tetrahydro-[1,3]thiazolo[5,4-c]pyridin-2-yl)guanidine Chemical compound C1CNCC2=C1N=C(NC(=N)N)S2 RUIDGPOZILPJAW-UHFFFAOYSA-N 0.000 description 5
- BFJMHTOBRRZELQ-UHFFFAOYSA-N 3-iodo-2h-pyrazolo[3,4-c]pyridine Chemical compound N1=CC=C2C(I)=NNC2=C1 BFJMHTOBRRZELQ-UHFFFAOYSA-N 0.000 description 5
- YYZRTZLOUDOIGR-UHFFFAOYSA-N 4,5,6,7-tetrahydro-[1,3]thiazolo[5,4-c]pyridin-2-amine Chemical compound C1CNCC2=C1N=C(N)S2 YYZRTZLOUDOIGR-UHFFFAOYSA-N 0.000 description 5
- 241000699670 Mus sp. Species 0.000 description 4
- 238000003556 assay Methods 0.000 description 4
- 230000002496 gastric effect Effects 0.000 description 4
- 210000002837 heart atrium Anatomy 0.000 description 4
- QKFJKGMPGYROCL-UHFFFAOYSA-N phenyl isothiocyanate Chemical compound S=C=NC1=CC=CC=C1 QKFJKGMPGYROCL-UHFFFAOYSA-N 0.000 description 4
- LNVAHBMIMOJDRD-UHFFFAOYSA-N 2-(diaminomethylideneamino)-n-propan-2-yl-6,7-dihydro-4h-[1,3]thiazolo[5,4-c]pyridine-5-carboxamide Chemical compound C1N(C(=O)NC(C)C)CCC2=C1SC(N=C(N)N)=N2 LNVAHBMIMOJDRD-UHFFFAOYSA-N 0.000 description 3
- JKGFUMXFVXJKSU-UHFFFAOYSA-N 2-amino-n-propan-2-yl-6,7-dihydro-4h-[1,3]thiazolo[5,4-c]pyridine-5-carboxamide Chemical compound C1N(C(=O)NC(C)C)CCC2=C1SC(N)=N2 JKGFUMXFVXJKSU-UHFFFAOYSA-N 0.000 description 3
- GSLTVFIVJMCNBH-UHFFFAOYSA-N 2-isocyanatopropane Chemical compound CC(C)N=C=O GSLTVFIVJMCNBH-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- RSDOPYMFZBJHRL-UHFFFAOYSA-N Oxotremorine Chemical compound O=C1CCCN1CC#CCN1CCCC1 RSDOPYMFZBJHRL-UHFFFAOYSA-N 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 230000000767 anti-ulcer Effects 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 3
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 3
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 3
- 238000010828 elution Methods 0.000 description 3
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 3
- 230000028327 secretion Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- GOPPRSAKKXCXHN-UHFFFAOYSA-N 2-(diaminomethylideneamino)-n'-methyl-n-(4-methylphenyl)sulfonyl-6,7-dihydro-4h-[1,3]thiazolo[5,4-c]pyridine-5-carboximidamide Chemical compound C1CC=2N=C(N=C(N)N)SC=2CN1C(=NC)NS(=O)(=O)C1=CC=C(C)C=C1 GOPPRSAKKXCXHN-UHFFFAOYSA-N 0.000 description 2
- FTJBELIYPFVLBM-UHFFFAOYSA-N 2-(diaminomethylideneamino)-n-methyl-6,7-dihydro-4h-[1,3]thiazolo[5,4-c]pyridine-5-carboxamide Chemical compound C1N(C(=O)NC)CCC2=C1SC(N=C(N)N)=N2 FTJBELIYPFVLBM-UHFFFAOYSA-N 0.000 description 2
- VXQNQHXLTYBNRI-UHFFFAOYSA-N 2-amino-n'-methyl-n-(4-methylphenyl)sulfonyl-6,7-dihydro-4h-[1,3]thiazolo[5,4-c]pyridine-5-carboximidamide Chemical compound C1CC=2N=C(N)SC=2CN1C(=NC)NS(=O)(=O)C1=CC=C(C)C=C1 VXQNQHXLTYBNRI-UHFFFAOYSA-N 0.000 description 2
- IORPHSAUAWQAAS-UHFFFAOYSA-N 2-amino-n-benzyl-6,7-dihydro-4h-[1,3]thiazolo[5,4-c]pyridine-5-carboxamide Chemical compound C1C=2SC(N)=NC=2CCN1C(=O)NCC1=CC=CC=C1 IORPHSAUAWQAAS-UHFFFAOYSA-N 0.000 description 2
- FNGRMVXBHJHZQD-UHFFFAOYSA-N 2-amino-n-cyano-n'-methyl-6,7-dihydro-4h-[1,3]thiazolo[5,4-c]pyridine-5-carboximidamide Chemical compound C1N(C(NC#N)=NC)CCC2=C1SC(N)=N2 FNGRMVXBHJHZQD-UHFFFAOYSA-N 0.000 description 2
- XANYQSLZCLFJBR-UHFFFAOYSA-N 2-amino-n-cyano-n'-propan-2-yl-6,7-dihydro-4h-[1,3]thiazolo[5,4-c]pyridine-5-carboximidamide Chemical compound C1N(C(NC#N)=NC(C)C)CCC2=C1SC(N)=N2 XANYQSLZCLFJBR-UHFFFAOYSA-N 0.000 description 2
- SGSZIDMRYYEFON-UHFFFAOYSA-N 2-amino-n-cyclobutyl-6,7-dihydro-4h-[1,3]thiazolo[5,4-c]pyridine-5-carboxamide Chemical compound C1C=2SC(N)=NC=2CCN1C(=O)NC1CCC1 SGSZIDMRYYEFON-UHFFFAOYSA-N 0.000 description 2
- TXUMSQQVODPYPO-UHFFFAOYSA-N 2-amino-n-methyl-6,7-dihydro-4h-[1,3]thiazolo[5,4-c]pyridine-5-carboxamide Chemical compound C1N(C(=O)NC)CCC2=C1SC(N)=N2 TXUMSQQVODPYPO-UHFFFAOYSA-N 0.000 description 2
- OFHJFIQFYAIMBE-UHFFFAOYSA-N 2-amino-n-phenyl-6,7-dihydro-4h-[1,3]thiazolo[5,4-c]pyridine-5-carboxamide Chemical compound C1C=2SC(N)=NC=2CCN1C(=O)NC1=CC=CC=C1 OFHJFIQFYAIMBE-UHFFFAOYSA-N 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 description 2
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 241000699666 Mus <mouse, genus> Species 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- LCTONWCANYUPML-UHFFFAOYSA-N Pyruvic acid Chemical compound CC(=O)C(O)=O LCTONWCANYUPML-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical group C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 230000007059 acute toxicity Effects 0.000 description 2
- 231100000403 acute toxicity Toxicity 0.000 description 2
- 230000001078 anti-cholinergic effect Effects 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical compound NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 description 2
- 230000001713 cholinergic effect Effects 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 231100000673 dose–response relationship Toxicity 0.000 description 2
- 208000000718 duodenal ulcer Diseases 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 230000027119 gastric acid secretion Effects 0.000 description 2
- 238000000338 in vitro Methods 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- HAMGRBXTJNITHG-UHFFFAOYSA-N methyl isocyanate Chemical compound CN=C=O HAMGRBXTJNITHG-UHFFFAOYSA-N 0.000 description 2
- VYQBXEBUASUISO-UHFFFAOYSA-N n-(2-amino-6,7-dihydro-4h-[1,3]thiazolo[5,4-c]pyridine-5-carbothioyl)benzamide Chemical compound C1C=2SC(N)=NC=2CCN1C(=S)NC(=O)C1=CC=CC=C1 VYQBXEBUASUISO-UHFFFAOYSA-N 0.000 description 2
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- UJGSWLRDODLNIJ-UHFFFAOYSA-N n-butyl-2-(diaminomethylideneamino)-6,7-dihydro-4h-[1,3]thiazolo[5,4-c]pyridine-5-carboxamide Chemical compound C1N(C(=O)NCCCC)CCC2=C1SC(N=C(N)N)=N2 UJGSWLRDODLNIJ-UHFFFAOYSA-N 0.000 description 2
- CABLXOSRJXFZBX-UHFFFAOYSA-N n-cyano-2-(diaminomethylideneamino)-n'-methyl-6,7-dihydro-4h-[1,3]thiazolo[5,4-c]pyridine-5-carboximidamide Chemical compound C1N(C(NC#N)=NC)CCC2=C1SC(N=C(N)N)=N2 CABLXOSRJXFZBX-UHFFFAOYSA-N 0.000 description 2
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- QCXNBYRUMAYSHF-UHFFFAOYSA-N n-cyclohexyl-2-(diaminomethylideneamino)-6,7-dihydro-4h-[1,3]thiazolo[5,4-c]pyridine-5-carboxamide Chemical compound C1C=2SC(N=C(N)N)=NC=2CCN1C(=O)NC1CCCCC1 QCXNBYRUMAYSHF-UHFFFAOYSA-N 0.000 description 2
- RNHOTVRMOXKBBZ-UHFFFAOYSA-N n-cyclopentyl-2-(diaminomethylideneamino)-6,7-dihydro-4h-[1,3]thiazolo[5,4-c]pyridine-5-carboxamide Chemical compound C1C=2SC(N=C(N)N)=NC=2CCN1C(=O)NC1CCCC1 RNHOTVRMOXKBBZ-UHFFFAOYSA-N 0.000 description 2
- IDLFGBDIKSBCRO-UHFFFAOYSA-N n-cyclopropyl-2-(diaminomethylideneamino)-6,7-dihydro-4h-[1,3]thiazolo[5,4-c]pyridine-5-carboxamide Chemical compound C1C=2SC(N=C(N)N)=NC=2CCN1C(=O)NC1CC1 IDLFGBDIKSBCRO-UHFFFAOYSA-N 0.000 description 2
- 238000007911 parenteral administration Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229940117953 phenylisothiocyanate Drugs 0.000 description 2
- 230000003389 potentiating effect Effects 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- VMXUWOKSQNHOCA-LCYFTJDESA-N ranitidine Chemical compound [O-][N+](=O)/C=C(/NC)NCCSCC1=CC=C(CN(C)C)O1 VMXUWOKSQNHOCA-LCYFTJDESA-N 0.000 description 2
- 229960000620 ranitidine Drugs 0.000 description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- 238000010898 silica gel chromatography Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- WBYWAXJHAXSJNI-VOTSOKGWSA-M .beta-Phenylacrylic acid Natural products [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- OQURWGJAWSLGQG-UHFFFAOYSA-N 1-isocyanatopropane Chemical compound CCCN=C=O OQURWGJAWSLGQG-UHFFFAOYSA-N 0.000 description 1
- HSKUJSMXADGBSR-UHFFFAOYSA-N 2-(diaminomethylideneamino)-n-(4-methylphenyl)sulfonyl-6,7-dihydro-4h-[1,3]thiazolo[5,4-c]pyridine-5-carboxamide Chemical compound C1=CC(C)=CC=C1S(=O)(=O)NC(=O)N1CC(SC(NC(N)=N)=N2)=C2CC1 HSKUJSMXADGBSR-UHFFFAOYSA-N 0.000 description 1
- ZZTCMGZOZSJPOV-UHFFFAOYSA-N 2-(diaminomethylideneamino)-n-ethyl-6,7-dihydro-4h-[1,3]thiazolo[5,4-c]pyridine-5-carboxamide Chemical compound C1N(C(=O)NCC)CCC2=C1SC(N=C(N)N)=N2 ZZTCMGZOZSJPOV-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
- C07D513/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB838333514A GB8333514D0 (en) | 1983-12-16 | 1983-12-16 | Tetrahydrothiazolo(5 4-c)pyridine derivatives |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| HUT37625A HUT37625A (en) | 1986-01-23 |
| HU193724B true HU193724B (en) | 1987-11-30 |
Family
ID=10553370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU844680A HU193724B (en) | 1983-12-16 | 1984-12-14 | Process for production of derivatives os 4,5,6,7-tetrahydro-tiazolo /5-h-c/ piridine and medical preparatives containing as reagent such compounds |
Country Status (27)
| Country | Link |
|---|---|
| US (1) | US4624956A (en, 2012) |
| JP (1) | JPS60146893A (en, 2012) |
| KR (1) | KR910009213B1 (en, 2012) |
| AT (1) | AT391701B (en, 2012) |
| AU (1) | AU568894B2 (en, 2012) |
| BE (1) | BE901278A (en, 2012) |
| CA (1) | CA1244827A (en, 2012) |
| CH (1) | CH660739A5 (en, 2012) |
| CS (1) | CS244145B2 (en, 2012) |
| DE (1) | DE3445192A1 (en, 2012) |
| DK (1) | DK598284A (en, 2012) |
| ES (1) | ES8604603A1 (en, 2012) |
| FI (1) | FI77248C (en, 2012) |
| FR (1) | FR2556725B1 (en, 2012) |
| GB (2) | GB8333514D0 (en, 2012) |
| GR (1) | GR81232B (en, 2012) |
| HU (1) | HU193724B (en, 2012) |
| IL (1) | IL73810A (en, 2012) |
| IT (1) | IT1221007B (en, 2012) |
| NL (1) | NL8403801A (en, 2012) |
| NO (1) | NO165595C (en, 2012) |
| NZ (1) | NZ210519A (en, 2012) |
| PH (1) | PH21312A (en, 2012) |
| PT (1) | PT79681B (en, 2012) |
| SE (1) | SE455096B (en, 2012) |
| SU (1) | SU1364240A3 (en, 2012) |
| ZA (1) | ZA849770B (en, 2012) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2173187B (en) * | 1985-03-23 | 1988-05-18 | Erba Farmitalia | Condensed 2-substituted thiazole derivatives |
| JPH03148283A (ja) * | 1989-11-02 | 1991-06-25 | Terumo Corp | チアゾール誘導体またはその塩ならびにこれらを含有する抗潰瘍剤 |
| JPH0618334A (ja) * | 1992-06-29 | 1994-01-25 | Mikuni Seisakusho:Kk | 被加熱物の温度測定装置 |
| CU22676A1 (es) | 1996-06-21 | 2001-11-16 | Univ Las Villas | Composición microcida para el control de contaminantes en procesos de producción de vitroplantas |
| US5718151A (en) * | 1996-10-01 | 1998-02-17 | Breed Automotive Technology, Inc. | Steering wheel mounting |
| AR041952A1 (es) * | 2002-11-14 | 2005-06-01 | Novartis Ag | N-sulfonilaminotiazol |
| CL2004000553A1 (es) * | 2003-03-20 | 2005-02-04 | Actelion Pharmaceuticals Ltd | Uso de compuestos derivados de guanidina como antagonistas del receptor de neuropeptido ff; compuestos derivados de guanidina; procedimientos de preparacion; y composicion farmaceutica que los comprende. |
| SG11202104132WA (en) * | 2018-11-02 | 2021-05-28 | Aicuris Gmbh & Co Kg | Novel urea 6,7-dihydro-4h-thiazolo[5,4-c]pyridines active against the hepatitis b virus (hbv) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1620508A1 (de) * | 1965-07-23 | 1969-09-18 | Thomae Gmbh Dr K | Verfahren zur Herstellung neuer 4,5,6,7-Tetrahydrothiazolo-[5,4-c]-pyridine |
| DE2205065A1 (de) * | 1972-02-03 | 1973-08-16 | Thomae Gmbh Dr K | Neue 4,5,6,7-tetrahydro-thiazolo eckige klammer auf 4,5-c eckige klammer zu pyridine |
| AR208500A1 (es) * | 1972-06-14 | 1977-02-15 | Merck & Co Inc | Procedimiento para la preparacion de derivados de oxazolo(4,5-b)-piridinas |
| CA1131226A (en) * | 1978-09-28 | 1982-09-07 | Tomohiko Munakata | Heterocyclic compounds |
| DE3134933A1 (de) * | 1981-09-03 | 1983-03-31 | Hoechst Ag, 6230 Frankfurt | "harnstoffderivate, verfahren zu ihrer herstellung und diese enthaltende medikamente sowie deren verwendung" |
| CA1260474A (en) * | 1984-12-03 | 1989-09-26 | Raymond A. Stokbroekx | Benzoxazol- and benzothiazolamine derivatives |
-
1983
- 1983-12-16 GB GB838333514A patent/GB8333514D0/en active Pending
-
1984
- 1984-12-05 ES ES538305A patent/ES8604603A1/es not_active Expired
- 1984-12-11 CH CH5893/84A patent/CH660739A5/de not_active IP Right Cessation
- 1984-12-11 GR GR81233A patent/GR81232B/el unknown
- 1984-12-11 AT AT0392484A patent/AT391701B/de not_active IP Right Cessation
- 1984-12-11 CS CS852669A patent/CS244145B2/cs unknown
- 1984-12-11 NZ NZ210519A patent/NZ210519A/en unknown
- 1984-12-11 GB GB08431161A patent/GB2153816B/en not_active Expired
- 1984-12-11 US US06/680,566 patent/US4624956A/en not_active Expired - Fee Related
- 1984-12-11 DE DE19843445192 patent/DE3445192A1/de active Granted
- 1984-12-11 AU AU36517/84A patent/AU568894B2/en not_active Ceased
- 1984-12-12 CA CA000469943A patent/CA1244827A/en not_active Expired
- 1984-12-12 IL IL73810A patent/IL73810A/xx unknown
- 1984-12-12 FI FI844900A patent/FI77248C/fi not_active IP Right Cessation
- 1984-12-12 SE SE8406338A patent/SE455096B/sv not_active IP Right Cessation
- 1984-12-13 DK DK598284A patent/DK598284A/da not_active Application Discontinuation
- 1984-12-13 IT IT24039/84A patent/IT1221007B/it active
- 1984-12-14 PT PT79681A patent/PT79681B/pt unknown
- 1984-12-14 NL NL8403801A patent/NL8403801A/nl not_active Application Discontinuation
- 1984-12-14 PH PH31585A patent/PH21312A/en unknown
- 1984-12-14 HU HU844680A patent/HU193724B/hu not_active IP Right Cessation
- 1984-12-14 KR KR1019840007963A patent/KR910009213B1/ko not_active Expired
- 1984-12-14 BE BE0/214166A patent/BE901278A/fr not_active IP Right Cessation
- 1984-12-14 NO NO845038A patent/NO165595C/no unknown
- 1984-12-14 ZA ZA849770A patent/ZA849770B/xx unknown
- 1984-12-14 JP JP59263149A patent/JPS60146893A/ja active Granted
- 1984-12-14 SU SU843824691A patent/SU1364240A3/ru active
- 1984-12-14 FR FR8419145A patent/FR2556725B1/fr not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HU90 | Patent valid on 900628 | ||
| HMM4 | Cancellation of final prot. due to non-payment of fee |