JPH0250904B2 - - Google Patents
Info
- Publication number
- JPH0250904B2 JPH0250904B2 JP54042119A JP4211979A JPH0250904B2 JP H0250904 B2 JPH0250904 B2 JP H0250904B2 JP 54042119 A JP54042119 A JP 54042119A JP 4211979 A JP4211979 A JP 4211979A JP H0250904 B2 JPH0250904 B2 JP H0250904B2
- Authority
- JP
- Japan
- Prior art keywords
- sulfamyl
- chloro
- benzimidazole
- amino
- added
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- -1 furyl Chemical group 0.000 claims description 59
- 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 31
- 229910052739 hydrogen Inorganic materials 0.000 claims description 28
- 125000000217 alkyl group Chemical group 0.000 claims description 26
- 150000001875 compounds Chemical class 0.000 claims description 21
- 239000001257 hydrogen Substances 0.000 claims description 14
- 229910052736 halogen Inorganic materials 0.000 claims description 10
- 150000002367 halogens Chemical group 0.000 claims description 9
- 150000002431 hydrogen Chemical class 0.000 claims description 9
- 125000002795 guanidino group Chemical group C(N)(=N)N* 0.000 claims description 7
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 7
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 claims description 6
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 125000004414 alkyl thio group Chemical group 0.000 claims description 3
- 239000004305 biphenyl Substances 0.000 claims description 3
- 235000010290 biphenyl Nutrition 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- PXQLVRUNWNTZOS-UHFFFAOYSA-N sulfanyl Chemical class [SH] PXQLVRUNWNTZOS-UHFFFAOYSA-N 0.000 claims description 3
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 108
- 239000007787 solid Substances 0.000 description 78
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 63
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 53
- 238000002360 preparation method Methods 0.000 description 41
- 238000002844 melting Methods 0.000 description 40
- 230000008018 melting Effects 0.000 description 40
- 238000001914 filtration Methods 0.000 description 38
- 239000013078 crystal Substances 0.000 description 35
- 239000000243 solution Substances 0.000 description 29
- 239000000203 mixture Substances 0.000 description 28
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 27
- 239000003610 charcoal Substances 0.000 description 25
- 239000000725 suspension Substances 0.000 description 24
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 23
- 238000003756 stirring Methods 0.000 description 22
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 20
- 239000000908 ammonium hydroxide Substances 0.000 description 20
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 19
- 229910052757 nitrogen Inorganic materials 0.000 description 16
- 239000002244 precipitate Substances 0.000 description 15
- 229910052799 carbon Inorganic materials 0.000 description 14
- JJWXBXFGEPDWQX-UHFFFAOYSA-N 4,5-diamino-2-chlorobenzenesulfonamide Chemical compound NC1=CC(Cl)=C(S(N)(=O)=O)C=C1N JJWXBXFGEPDWQX-UHFFFAOYSA-N 0.000 description 13
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 13
- 239000000706 filtrate Substances 0.000 description 9
- 229910052717 sulfur Inorganic materials 0.000 description 9
- 229960000583 acetic acid Drugs 0.000 description 7
- ZCWXYZBQDNFULS-UHFFFAOYSA-N 5-chloro-2-nitroaniline Chemical compound NC1=CC(Cl)=CC=C1[N+]([O-])=O ZCWXYZBQDNFULS-UHFFFAOYSA-N 0.000 description 6
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical group CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 238000009835 boiling Methods 0.000 description 5
- 230000001882 diuretic effect Effects 0.000 description 5
- 238000001953 recrystallisation Methods 0.000 description 5
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 4
- 239000012043 crude product Substances 0.000 description 4
- 239000002934 diuretic Substances 0.000 description 4
- 239000012458 free base Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- JPVKCHIPRSQDKL-UHFFFAOYSA-N 3-aminobenzenesulfonamide Chemical compound NC1=CC=CC(S(N)(=O)=O)=C1 JPVKCHIPRSQDKL-UHFFFAOYSA-N 0.000 description 3
- BASPJMOEXODOEJ-UHFFFAOYSA-N 3h-benzimidazole-5-sulfonamide Chemical compound NS(=O)(=O)C1=CC=C2NC=NC2=C1 BASPJMOEXODOEJ-UHFFFAOYSA-N 0.000 description 3
- BJYYIIOYRRZWSW-UHFFFAOYSA-N 4,5-diamino-2-chlorobenzenesulfonamide;dihydrochloride Chemical compound Cl.Cl.NC1=CC(Cl)=C(S(N)(=O)=O)C=C1N BJYYIIOYRRZWSW-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N N-phenyl amine Natural products NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 241000700159 Rattus Species 0.000 description 3
- 125000003277 amino group Chemical group 0.000 description 3
- 239000003480 eluent Substances 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 2
- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 description 2
- IAPYEHYJJVRSFB-UHFFFAOYSA-N 1h-benzimidazol-1-ium;bromide Chemical compound Br.C1=CC=C2NC=NC2=C1 IAPYEHYJJVRSFB-UHFFFAOYSA-N 0.000 description 2
- LCRYWHVAQSCUHN-UHFFFAOYSA-N 4-amino-2-chloro-5-nitrobenzenesulfonamide Chemical compound NC1=CC(Cl)=C(S(N)(=O)=O)C=C1[N+]([O-])=O LCRYWHVAQSCUHN-UHFFFAOYSA-N 0.000 description 2
- OBKXEAXTFZPCHS-UHFFFAOYSA-N 4-phenylbutyric acid Chemical compound OC(=O)CCCC1=CC=CC=C1 OBKXEAXTFZPCHS-UHFFFAOYSA-N 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- SEDZBBJNRJOYHT-UHFFFAOYSA-N Cl.ClC1=C(S(N)(=O)=O)C=C2NC(NC(=N)N)=NC2=C1 Chemical compound Cl.ClC1=C(S(N)(=O)=O)C=C2NC(NC(=N)N)=NC2=C1 SEDZBBJNRJOYHT-UHFFFAOYSA-N 0.000 description 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 2
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 235000019270 ammonium chloride Nutrition 0.000 description 2
- 230000003276 anti-hypertensive effect Effects 0.000 description 2
- 239000002220 antihypertensive agent Substances 0.000 description 2
- 229940030600 antihypertensive agent Drugs 0.000 description 2
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 2
- JXTHNDFMNIQAHM-UHFFFAOYSA-N dichloroacetic acid Chemical compound OC(=O)C(Cl)Cl JXTHNDFMNIQAHM-UHFFFAOYSA-N 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000012362 glacial acetic acid Substances 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- KQNPFQTWMSNSAP-UHFFFAOYSA-N isobutyric acid Chemical compound CC(C)C(O)=O KQNPFQTWMSNSAP-UHFFFAOYSA-N 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- MUUQHCOAOLLHIL-UHFFFAOYSA-N n-(3-chlorophenyl)acetamide Chemical compound CC(=O)NC1=CC=CC(Cl)=C1 MUUQHCOAOLLHIL-UHFFFAOYSA-N 0.000 description 2
- YWANGSCDWBUSBK-UHFFFAOYSA-N n-(5-chloro-2-nitrophenyl)acetamide Chemical compound CC(=O)NC1=CC(Cl)=CC=C1[N+]([O-])=O YWANGSCDWBUSBK-UHFFFAOYSA-N 0.000 description 2
- LCPDWSOZIOUXRV-UHFFFAOYSA-N phenoxyacetic acid Chemical compound OC(=O)COC1=CC=CC=C1 LCPDWSOZIOUXRV-UHFFFAOYSA-N 0.000 description 2
- WLJVXDMOQOGPHL-UHFFFAOYSA-N phenylacetic acid Chemical compound OC(=O)CC1=CC=CC=C1 WLJVXDMOQOGPHL-UHFFFAOYSA-N 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 2
- WMGVPDQNPUQRND-UHFFFAOYSA-N (2-methylphenyl)acetonitrile Chemical compound CC1=CC=CC=C1CC#N WMGVPDQNPUQRND-UHFFFAOYSA-N 0.000 description 1
- KEQGZUUPPQEDPF-UHFFFAOYSA-N 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione Chemical compound CC1(C)N(Cl)C(=O)N(Cl)C1=O KEQGZUUPPQEDPF-UHFFFAOYSA-N 0.000 description 1
- SIQWQBQGWREFSE-UHFFFAOYSA-N 1-cyano-2-methylguanidine Chemical compound CNC(N)=NC#N SIQWQBQGWREFSE-UHFFFAOYSA-N 0.000 description 1
- AOTQGWFNFTVXNQ-UHFFFAOYSA-N 2-(1-adamantyl)acetic acid Chemical compound C1C(C2)CC3CC2CC1(CC(=O)O)C3 AOTQGWFNFTVXNQ-UHFFFAOYSA-N 0.000 description 1
- RNHKXHKUKJXLAU-UHFFFAOYSA-N 2-(4-methylphenyl)acetonitrile Chemical compound CC1=CC=C(CC#N)C=C1 RNHKXHKUKJXLAU-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- QVMFLESIHLVMFY-UHFFFAOYSA-N 2-amino-6-chloro-3H-benzimidazole-5-sulfonamide hydrobromide Chemical compound Br.ClC1=C(S(N)(=O)=O)C=C2NC(N)=NC2=C1 QVMFLESIHLVMFY-UHFFFAOYSA-N 0.000 description 1
- GZYRPZMZYWGGIS-UHFFFAOYSA-N 2-chloro-4-hydrazinylbenzenesulfonamide Chemical compound NNC1=CC=C(S(N)(=O)=O)C(Cl)=C1 GZYRPZMZYWGGIS-UHFFFAOYSA-N 0.000 description 1
- VONWPEXRCLHKRJ-UHFFFAOYSA-N 2-chloro-n-phenylacetamide Chemical compound ClCC(=O)NC1=CC=CC=C1 VONWPEXRCLHKRJ-UHFFFAOYSA-N 0.000 description 1
- ZRIGDBVSVFSVLL-UHFFFAOYSA-N 2-methylsulfanylacetonitrile Chemical compound CSCC#N ZRIGDBVSVFSVLL-UHFFFAOYSA-N 0.000 description 1
- ZLINFOZMMWAIMR-UHFFFAOYSA-N 2-phenyl-6-(trifluoromethyl)-2,3-dihydro-1h-benzimidazole-5-sulfonamide Chemical compound N1C=2C=C(C(F)(F)F)C(S(=O)(=O)N)=CC=2NC1C1=CC=CC=C1 ZLINFOZMMWAIMR-UHFFFAOYSA-N 0.000 description 1
- NILUTMFDHHGQHO-UHFFFAOYSA-N 3-(2-methylphenyl)propanenitrile Chemical compound CC1=CC=CC=C1CCC#N NILUTMFDHHGQHO-UHFFFAOYSA-N 0.000 description 1
- GOZPWZIJHVBCIF-UHFFFAOYSA-N 3-anilino-6-(trifluoromethyl)benzimidazole-5-sulfonamide Chemical compound C1=NC=2C=C(C(F)(F)F)C(S(=O)(=O)N)=CC=2N1NC1=CC=CC=C1 GOZPWZIJHVBCIF-UHFFFAOYSA-N 0.000 description 1
- PNPCRKVUWYDDST-UHFFFAOYSA-N 3-chloroaniline Chemical compound NC1=CC=CC(Cl)=C1 PNPCRKVUWYDDST-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- FDDSVQLOFIBCDH-UHFFFAOYSA-N 5-amino-2-chlorobenzenesulfonamide Chemical compound NC1=CC=C(Cl)C(S(N)(=O)=O)=C1 FDDSVQLOFIBCDH-UHFFFAOYSA-N 0.000 description 1
- BYHDDXPKOZIZRV-UHFFFAOYSA-N 5-phenylpentanoic acid Chemical compound OC(=O)CCCCC1=CC=CC=C1 BYHDDXPKOZIZRV-UHFFFAOYSA-N 0.000 description 1
- GNGFTDOAHUYCED-UHFFFAOYSA-N 6-chloro-2-(2-phenylethyl)-3h-benzimidazole-5-sulfonamide Chemical compound N=1C=2C=C(Cl)C(S(=O)(=O)N)=CC=2NC=1CCC1=CC=CC=C1 GNGFTDOAHUYCED-UHFFFAOYSA-N 0.000 description 1
- RCCLVPPRPUAZMO-UHFFFAOYSA-N 6-chloro-2-(chloromethyl)-3h-benzimidazole-5-sulfonamide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC2=C1N=C(CCl)N2 RCCLVPPRPUAZMO-UHFFFAOYSA-N 0.000 description 1
- OWZRRENIHGAVAP-UHFFFAOYSA-N 6-chloro-2-(dichloromethyl)-3h-benzimidazole-5-sulfonamide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC2=C1N=C(C(Cl)Cl)N2 OWZRRENIHGAVAP-UHFFFAOYSA-N 0.000 description 1
- VRRUGHIYTFEGCB-UHFFFAOYSA-N 6-chloro-2-(hydroxymethyl)-3h-benzimidazole-5-sulfonamide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC2=C1N=C(CO)N2 VRRUGHIYTFEGCB-UHFFFAOYSA-N 0.000 description 1
- HWFCLQJCFNKWMJ-UHFFFAOYSA-N 6-chloro-2-methylsulfanyl-3h-benzimidazole-5-sulfonamide Chemical compound ClC1=C(S(N)(=O)=O)C=C2NC(SC)=NC2=C1 HWFCLQJCFNKWMJ-UHFFFAOYSA-N 0.000 description 1
- LJZVGANTTPQISJ-UHFFFAOYSA-N 6-chloro-2-pentyl-3h-benzimidazole-5-sulfonamide Chemical compound ClC1=C(S(N)(=O)=O)C=C2NC(CCCCC)=NC2=C1 LJZVGANTTPQISJ-UHFFFAOYSA-N 0.000 description 1
- NRZQLPCCBZGDAO-UHFFFAOYSA-N 6-chloro-2-phenyl-3h-benzimidazole-5-sulfonamide Chemical compound N=1C=2C=C(Cl)C(S(=O)(=O)N)=CC=2NC=1C1=CC=CC=C1 NRZQLPCCBZGDAO-UHFFFAOYSA-N 0.000 description 1
- MISQXLMTANYDGL-UHFFFAOYSA-N 6-chloro-2-propan-2-yl-3h-benzimidazole-5-sulfonamide Chemical compound ClC1=C(S(N)(=O)=O)C=C2NC(C(C)C)=NC2=C1 MISQXLMTANYDGL-UHFFFAOYSA-N 0.000 description 1
- QTEQUZCBKDTAHS-UHFFFAOYSA-N 6-chloro-3h-benzimidazole-5-sulfonamide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC2=C1NC=N2 QTEQUZCBKDTAHS-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- TVAZJWNYCUFLHK-UHFFFAOYSA-N Cl.ClC1=C(S(N)(=O)=O)C=C2NC(NC(=N)NC)=NC2=C1 Chemical compound Cl.ClC1=C(S(N)(=O)=O)C=C2NC(NC(=N)NC)=NC2=C1 TVAZJWNYCUFLHK-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 208000004880 Polyuria Diseases 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- JIMXXGFJRDUSRO-UHFFFAOYSA-N adamantane-1-carboxylic acid Chemical compound C1C(C2)CC3CC2CC1(C(=O)O)C3 JIMXXGFJRDUSRO-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 125000002490 anilino group Chemical group [H]N(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 150000007514 bases Chemical class 0.000 description 1
- QRZAKQDHEVVFRX-UHFFFAOYSA-N biphenyl-4-ylacetic acid Chemical compound C1=CC(CC(=O)O)=CC=C1C1=CC=CC=C1 QRZAKQDHEVVFRX-UHFFFAOYSA-N 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 description 1
- XTHPWXDJESJLNJ-UHFFFAOYSA-N chlorosulfonic acid Substances OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- ATDGTVJJHBUTRL-UHFFFAOYSA-N cyanogen bromide Chemical compound BrC#N ATDGTVJJHBUTRL-UHFFFAOYSA-N 0.000 description 1
- HCAJEUSONLESMK-UHFFFAOYSA-M cyclohexylsulfamate Chemical compound [O-]S(=O)(=O)NC1CCCCC1 HCAJEUSONLESMK-UHFFFAOYSA-M 0.000 description 1
- HEDRZPFGACZZDS-MICDWDOJSA-N deuterated chloroform Substances [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 1
- 229960005215 dichloroacetic acid Drugs 0.000 description 1
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 description 1
- PBWZKZYHONABLN-UHFFFAOYSA-N difluoroacetic acid Chemical compound OC(=O)C(F)F PBWZKZYHONABLN-UHFFFAOYSA-N 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- AFAXGSQYZLGZPG-UHFFFAOYSA-L ethane-1,2-disulfonate Chemical compound [O-]S(=O)(=O)CCS([O-])(=O)=O AFAXGSQYZLGZPG-UHFFFAOYSA-L 0.000 description 1
- ZYBWTEQKHIADDQ-UHFFFAOYSA-N ethanol;methanol Chemical compound OC.CCO ZYBWTEQKHIADDQ-UHFFFAOYSA-N 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- DKAGJZJALZXOOV-UHFFFAOYSA-N hydrate;hydrochloride Chemical compound O.Cl DKAGJZJALZXOOV-UHFFFAOYSA-N 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- UMNSMBWAESLVOC-UHFFFAOYSA-N n-pentylaniline Chemical compound CCCCCNC1=CC=CC=C1 UMNSMBWAESLVOC-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 1
- 229960003424 phenylacetic acid Drugs 0.000 description 1
- 239000003279 phenylacetic acid Substances 0.000 description 1
- 229950009215 phenylbutanoic acid Drugs 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- FAIAAWCVCHQXDN-UHFFFAOYSA-N phosphorus trichloride Chemical compound ClP(Cl)Cl FAIAAWCVCHQXDN-UHFFFAOYSA-N 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 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 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000013222 sprague-dawley male rat Methods 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- QAHVHSLSRLSVGS-UHFFFAOYSA-N sulfamoyl chloride Chemical compound NS(Cl)(=O)=O QAHVHSLSRLSVGS-UHFFFAOYSA-N 0.000 description 1
- 229940124530 sulfonamide Drugs 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 description 1
- 238000001665 trituration Methods 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
- 229940005605 valeric acid Drugs 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- 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
- C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/10—Antioedematous agents; Diuretics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives
-
- 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
- C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
- C07D235/08—Radicals containing only hydrogen and carbon atoms
-
- 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
- C07D235/18—Benzimidazoles; Hydrogenated benzimidazoles with aryl radicals directly attached in position 2
-
- 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
- C07D235/30—Nitrogen atoms not forming part of a nitro radical
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Diabetes (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US89504878A | 1978-04-10 | 1978-04-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54138561A JPS54138561A (en) | 1979-10-27 |
| JPH0250904B2 true JPH0250904B2 (sv) | 1990-11-05 |
Family
ID=25403870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4211979A Granted JPS54138561A (en) | 1978-04-10 | 1979-04-09 | Benzoimidazole and benzoimidazolidine derivative having hypotensive and diuretic activity and its manufacture |
Country Status (19)
| Country | Link |
|---|---|
| JP (1) | JPS54138561A (sv) |
| AT (1) | AT372951B (sv) |
| AU (1) | AU531086B2 (sv) |
| BE (1) | BE875425A (sv) |
| CA (1) | CA1126280A (sv) |
| DE (1) | DE2914084A1 (sv) |
| DK (1) | DK139079A (sv) |
| ES (1) | ES479446A1 (sv) |
| FI (1) | FI74461C (sv) |
| FR (1) | FR2422644A1 (sv) |
| GB (1) | GB2018766B (sv) |
| GR (1) | GR68483B (sv) |
| IL (1) | IL57105A (sv) |
| IT (1) | IT1193755B (sv) |
| NL (1) | NL7902802A (sv) |
| NZ (1) | NZ190136A (sv) |
| PT (1) | PT69458A (sv) |
| SE (1) | SE446532B (sv) |
| ZA (1) | ZA791726B (sv) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108558712A (zh) * | 2018-06-20 | 2018-09-21 | 新乡市锦源化工有限公司 | 一种以乙酰苯胺为原料合成高纯度对氨基苯磺酰胺的方法及对氨基苯磺酰胺 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102070466A (zh) * | 2010-12-28 | 2011-05-25 | 天津市筠凯化工科技有限公司 | 5-氯-2-硝基苯胺制备方法 |
| CN110305018B (zh) * | 2019-06-06 | 2022-07-15 | 浙江普洛家园药业有限公司 | 一种3-溴-2-氟硝基苯的制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH404675A (de) * | 1961-06-29 | 1965-12-31 | Siegfried Ag | Verfahren zur Herstellung neuer heterocyclischer Sulfonamidoverbindungen |
| FR1469504A (fr) * | 1964-10-22 | 1967-02-17 | Fisons Pest Control Ltd | Composés insecticides |
| FR1477792A (fr) * | 1965-03-24 | 1967-04-21 | Fisons Pest Control Ltd | Nouveaux benzimidazoles |
| GB1163711A (en) * | 1966-01-13 | 1969-09-10 | Fisons Pest Control Ltd | Substituted Benzimidazoles and Biocidally-Active Compositions |
| GB1356244A (en) * | 1970-07-29 | 1974-06-12 | Fisons Ltd | Substituted benzimidazole parasiticides |
-
1979
- 1979-03-26 CA CA324,146A patent/CA1126280A/en not_active Expired
- 1979-04-02 AU AU45675/79A patent/AU531086B2/en not_active Ceased
- 1979-04-02 FI FI791083A patent/FI74461C/sv not_active IP Right Cessation
- 1979-04-02 SE SE7902911A patent/SE446532B/sv not_active IP Right Cessation
- 1979-04-03 GR GR58771A patent/GR68483B/el unknown
- 1979-04-04 DK DK139079A patent/DK139079A/da not_active IP Right Cessation
- 1979-04-06 GB GB7912255A patent/GB2018766B/en not_active Expired
- 1979-04-07 DE DE19792914084 patent/DE2914084A1/de not_active Withdrawn
- 1979-04-09 AT AT0263379A patent/AT372951B/de not_active IP Right Cessation
- 1979-04-09 FR FR7908945A patent/FR2422644A1/fr active Granted
- 1979-04-09 ES ES479446A patent/ES479446A1/es not_active Expired
- 1979-04-09 JP JP4211979A patent/JPS54138561A/ja active Granted
- 1979-04-09 PT PT69458A patent/PT69458A/pt unknown
- 1979-04-09 NZ NZ190136A patent/NZ190136A/xx unknown
- 1979-04-09 BE BE0/194480A patent/BE875425A/xx not_active IP Right Cessation
- 1979-04-10 IT IT48686/79A patent/IT1193755B/it active
- 1979-04-10 ZA ZA791726A patent/ZA791726B/xx unknown
- 1979-04-10 NL NL7902802A patent/NL7902802A/xx not_active Application Discontinuation
- 1979-04-22 IL IL57105A patent/IL57105A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108558712A (zh) * | 2018-06-20 | 2018-09-21 | 新乡市锦源化工有限公司 | 一种以乙酰苯胺为原料合成高纯度对氨基苯磺酰胺的方法及对氨基苯磺酰胺 |
Also Published As
| Publication number | Publication date |
|---|---|
| SE7902911L (sv) | 1979-10-11 |
| DK139079A (da) | 1979-10-11 |
| FI74461B (fi) | 1987-10-30 |
| IL57105A0 (en) | 1979-07-25 |
| AU531086B2 (en) | 1983-08-11 |
| GB2018766A (en) | 1979-10-24 |
| IL57105A (en) | 1983-10-31 |
| FI791083A (fi) | 1979-10-11 |
| FR2422644A1 (fr) | 1979-11-09 |
| AU4567579A (en) | 1979-10-18 |
| ZA791726B (en) | 1980-05-28 |
| IT7948686A0 (it) | 1979-04-10 |
| NZ190136A (en) | 1982-11-23 |
| GR68483B (sv) | 1982-01-04 |
| CA1126280A (en) | 1982-06-22 |
| GB2018766B (en) | 1982-09-22 |
| DE2914084A1 (de) | 1979-10-25 |
| FR2422644B1 (sv) | 1982-12-17 |
| SE446532B (sv) | 1986-09-22 |
| BE875425A (fr) | 1979-07-31 |
| AT372951B (de) | 1983-12-12 |
| FI74461C (sv) | 1988-02-08 |
| PT69458A (en) | 1979-05-01 |
| ATA263379A (de) | 1983-04-15 |
| IT1193755B (it) | 1988-08-24 |
| NL7902802A (nl) | 1979-10-12 |
| ES479446A1 (es) | 1979-08-01 |
| JPS54138561A (en) | 1979-10-27 |
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