BE832664A - Procede perfectionne de preparation de cyanoghanidines et produits obtenus - Google Patents
Procede perfectionne de preparation de cyanoghanidines et produits obtenusInfo
- Publication number
- BE832664A BE832664A BE159394A BE159394A BE832664A BE 832664 A BE832664 A BE 832664A BE 159394 A BE159394 A BE 159394A BE 159394 A BE159394 A BE 159394A BE 832664 A BE832664 A BE 832664A
- Authority
- BE
- Belgium
- Prior art keywords
- cyanoghanidines
- preparation
- products obtained
- perfected process
- perfected
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/64—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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 to ring carbon atoms
- C07D213/61—Halogen atoms or nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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 to ring carbon atoms
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/65—One oxygen atom attached in position 3 or 5
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members 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 to ring carbon atoms
- C07D233/68—Halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
- C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
- C07D261/06—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
- C07D261/08—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D263/34—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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 to ring carbon atoms
- C07D263/46—Sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D275/00—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings
- C07D275/02—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/22—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D277/26—Radicals substituted by sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/01—Five-membered rings
- C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
- C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
- C07D285/12—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
- C07D285/125—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
- C07D285/135—Nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB38258/74A GB1531231A (en) | 1974-09-02 | 1974-09-02 | Process for the production of cyanoguanidine derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
BE832664A true BE832664A (fr) | 1976-02-23 |
Family
ID=10402299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE159394A BE832664A (fr) | 1974-09-02 | 1975-08-22 | Procede perfectionne de preparation de cyanoghanidines et produits obtenus |
Country Status (8)
Country | Link |
---|---|
US (1) | US4049671A (xx) |
JP (2) | JPS5946222B2 (xx) |
BE (1) | BE832664A (xx) |
CA (1) | CA1064037A (xx) |
CH (1) | CH608233A5 (xx) |
GB (1) | GB1531231A (xx) |
IE (1) | IE41651B1 (xx) |
NL (1) | NL7510334A (xx) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2401143A1 (fr) * | 1977-06-03 | 1979-03-23 | Bristol Myers Co | Nouvelles n-cyano-n'-(2-((4-methyl-5-imidazolyl) - methylthio)ethyl) - n''-alcynylguanidines, leur procede de preparation et medicament les contenant |
US4165377A (en) | 1977-04-20 | 1979-08-21 | Ici Americas Inc. | Guanidino imidazoles and thiazoles |
US4165378A (en) | 1977-04-20 | 1979-08-21 | Ici Americas Inc. | Guanidine derivatives of imidazoles and thiazoles |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4118496A (en) * | 1974-03-12 | 1978-10-03 | Smith Kline & French Laboratories Limited | Heterocyclic-methylthioalkyl-amidines |
GB1496787A (en) * | 1974-03-12 | 1978-01-05 | Smith Kline French Lab | Heteroalkylthioalkyl amidine derivatives |
US4170652A (en) * | 1974-03-12 | 1979-10-09 | Smith Kline & French Laboratories Limited | Heterocyclic-methylthioalkyl-guanidines |
NZ184893A (en) * | 1976-09-21 | 1980-11-28 | Smith Kline French Lab | Pure crystalline form of cimetidine a(n-methyl-n-cyano-n-(-2-(5-methyl-4imidazolyl) methylthio) ethyl)-guanidine andpharmaceutical compositions containing it |
IL56265A (en) * | 1977-12-28 | 1982-08-31 | Om Lab Sa | Process for preparing imidazolyl methylthio guanidine derivatives and a novel intermediate therefor |
NO784350L (no) * | 1977-12-30 | 1979-07-03 | Crc Ricerca Chim | Fremgangsmaate til alkylering av 4(5)-merkaptometyl-imidazoler med aziridinderivater |
YU40332B (en) * | 1978-04-26 | 1985-12-31 | Lek Tovarna Farmacevtskih | Process for preparing n-cyano-n'-methyl-n''-((2-((4-methyl-5-imidazolyl)-methylthio)ethyl)-guanidine |
DE2963363D1 (en) | 1978-05-24 | 1982-09-09 | Ici Plc | Antisecretory thiadiazole derivatives, processes for their manufacture and pharmaceutical compositions containing them |
US4200760A (en) * | 1978-09-26 | 1980-04-29 | Bristol-Myers Company | Imidazolylalkylthioalkylamino-ethylene derivatives |
US4276421A (en) * | 1978-11-18 | 1981-06-30 | Societe De Recherches Et De Syntheses Organiques S.A. | Cyano-guanidine geometrical isomers |
US4242351A (en) * | 1979-05-07 | 1980-12-30 | Imperial Chemical Industries Limited | Antisecretory oxadiazoles and pharmaceutical compositions containing them |
US4220654A (en) * | 1979-06-04 | 1980-09-02 | Merck & Co., Inc. | Cyclic imidazole cyanoguanidines |
JPH0192664A (ja) * | 1987-10-03 | 1989-04-11 | Ngk Insulators Ltd | 線路用検電装置 |
JPH01123159A (ja) * | 1987-11-06 | 1989-05-16 | Ngk Insulators Ltd | 線路用検電装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1397436A (en) * | 1972-09-05 | 1975-06-11 | Smith Kline French Lab | Heterocyclic n-cyanoguinidines |
-
1974
- 1974-09-02 GB GB38258/74A patent/GB1531231A/en not_active Expired
-
1975
- 1975-08-12 IE IE1798/75A patent/IE41651B1/en unknown
- 1975-08-20 CA CA233,789A patent/CA1064037A/en not_active Expired
- 1975-08-20 US US05/606,268 patent/US4049671A/en not_active Expired - Lifetime
- 1975-08-22 BE BE159394A patent/BE832664A/xx not_active IP Right Cessation
- 1975-08-26 CH CH1105075A patent/CH608233A5/xx not_active IP Right Cessation
- 1975-09-01 JP JP50106459A patent/JPS5946222B2/ja not_active Expired
- 1975-09-02 NL NL7510334A patent/NL7510334A/xx not_active Application Discontinuation
-
1984
- 1984-05-15 JP JP59099672A patent/JPS6023370A/ja active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4165377A (en) | 1977-04-20 | 1979-08-21 | Ici Americas Inc. | Guanidino imidazoles and thiazoles |
US4165378A (en) | 1977-04-20 | 1979-08-21 | Ici Americas Inc. | Guanidine derivatives of imidazoles and thiazoles |
US4234735A (en) | 1977-04-20 | 1980-11-18 | Imperial Chemical Industries Limited | Guanidino imidazoles and thiazoles |
US4262126A (en) | 1977-04-20 | 1981-04-14 | Imperial Chemical Industries Limited | Guanidine derivatives of imidazoles and thiazoles |
FR2401143A1 (fr) * | 1977-06-03 | 1979-03-23 | Bristol Myers Co | Nouvelles n-cyano-n'-(2-((4-methyl-5-imidazolyl) - methylthio)ethyl) - n''-alcynylguanidines, leur procede de preparation et medicament les contenant |
Also Published As
Publication number | Publication date |
---|---|
CH608233A5 (xx) | 1978-12-29 |
JPS6023370A (ja) | 1985-02-05 |
IE41651B1 (en) | 1980-02-27 |
IE41651L (en) | 1976-03-02 |
NL7510334A (nl) | 1976-03-04 |
JPS6140668B2 (xx) | 1986-09-10 |
CA1064037A (en) | 1979-10-09 |
JPS5154562A (xx) | 1976-05-13 |
US4049671A (en) | 1977-09-20 |
GB1531231A (en) | 1978-11-08 |
JPS5946222B2 (ja) | 1984-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: SMITH KLINE & FRENCH LABORATORIES LTD Effective date: 19910831 |