IT7967876A0 - Procedimento per la preparazione di un composto eterociclico ad attivita antistaminica - Google Patents
Procedimento per la preparazione di un composto eterociclico ad attivita antistaminicaInfo
- Publication number
- IT7967876A0 IT7967876A0 IT7967876A IT6787679A IT7967876A0 IT 7967876 A0 IT7967876 A0 IT 7967876A0 IT 7967876 A IT7967876 A IT 7967876A IT 6787679 A IT6787679 A IT 6787679A IT 7967876 A0 IT7967876 A0 IT 7967876A0
- Authority
- IT
- Italy
- Prior art keywords
- heterociclic
- procedure
- compound
- preparation
- antihistaminic activity
- Prior art date
Links
- 230000001387 anti-histamine Effects 0.000 title 1
- 150000001875 compounds Chemical class 0.000 title 1
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
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C279/00—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
- C07C279/28—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of guanidine groups bound to cyano groups, e.g. cyanoguanidines, dicyandiamides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/23—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
- C07C323/39—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton at least one of the nitrogen atoms being part of any of the groups, X being a hetero atom, Y being any atom
- C07C323/43—Y being a hetero atom
- C07C323/44—X or Y being 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| YU998/78A YU40332B (en) | 1978-04-26 | 1978-04-26 | Process for preparing n-cyano-n'-methyl-n''-((2-((4-methyl-5-imidazolyl)-methylthio)ethyl)-guanidine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7967876A0 true IT7967876A0 (it) | 1979-04-24 |
| IT1165198B IT1165198B (it) | 1987-04-22 |
Family
ID=25552339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT67876/79A IT1165198B (it) | 1978-04-26 | 1979-04-24 | Procedimento per la preparazione di un composto eterociclico ad attivita antistaminica |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US4200761A (it) |
| JP (1) | JPS5440547B1 (it) |
| AR (1) | AR219794A1 (it) |
| AT (1) | AT363956B (it) |
| BE (1) | BE875845A (it) |
| CA (2) | CA1121363A (it) |
| CS (1) | CS203037B2 (it) |
| DD (1) | DD143256A5 (it) |
| DE (1) | DE2916610C2 (it) |
| ES (1) | ES479925A1 (it) |
| FR (1) | FR2424261A1 (it) |
| GB (2) | GB2019842B (it) |
| HU (1) | HU180830B (it) |
| IT (1) | IT1165198B (it) |
| PL (1) | PL115342B1 (it) |
| PT (1) | PT69542A (it) |
| RO (1) | RO78325A (it) |
| SU (1) | SU862822A3 (it) |
| YU (1) | YU40332B (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6056139B2 (ja) * | 1980-11-26 | 1985-12-09 | 藤本製薬株式会社 | シアノグアニジン誘導体の製造法 |
| CN111848458B (zh) * | 2020-08-05 | 2022-04-26 | 原平市同利化工有限责任公司 | 一种制备3-巯基丙酸的过程中提取双氰胺的工艺 |
| CN115784940B (zh) * | 2022-12-07 | 2023-12-05 | 内蒙古欣皓医药科技有限公司 | 一种双氰胺晶体的结晶方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1338169A (en) * | 1971-03-09 | 1973-11-21 | Smith Kline French Lab | Ureas thioureas and guanidines |
| GB1397436A (en) * | 1972-09-05 | 1975-06-11 | Smith Kline French Lab | Heterocyclic n-cyanoguinidines |
| US4025527A (en) * | 1973-07-13 | 1977-05-24 | Smith Kline & French Laboratories Limited | Certain thiazoles and oxazoles |
| GB1533380A (en) * | 1974-09-02 | 1978-11-22 | Smith Kline French Lab | Process for the preparation of heterocyclic substituted thioureas and h-cyanoguanidines |
| GB1531231A (en) * | 1974-09-02 | 1978-11-08 | Smith Kline French Lab | Process for the production of cyanoguanidine derivatives |
| US4112234A (en) * | 1977-08-22 | 1978-09-05 | Bristol-Myers Company | Imidazolylmethylthioethyl alkynyl guanidines |
| IL56265A (en) * | 1977-12-28 | 1982-08-31 | Om Lab Sa | Process for preparing imidazolyl methylthio guanidine derivatives and a novel intermediate therefor |
| CH631971A5 (en) * | 1977-12-30 | 1982-09-15 | Crc Ricerca Chim | Process for preparing imidazole derivatives |
-
1978
- 1978-04-26 YU YU998/78A patent/YU40332B/xx unknown
-
1979
- 1979-04-17 AT AT0282779A patent/AT363956B/de not_active IP Right Cessation
- 1979-04-18 US US06/031,239 patent/US4200761A/en not_active Expired - Lifetime
- 1979-04-20 GB GB7913760A patent/GB2019842B/en not_active Expired
- 1979-04-20 GB GB8000974A patent/GB2041362B/en not_active Expired
- 1979-04-24 CA CA000326202A patent/CA1121363A/en not_active Expired
- 1979-04-24 PT PT69542A patent/PT69542A/pt unknown
- 1979-04-24 JP JP4983679A patent/JPS5440547B1/ja active Pending
- 1979-04-24 RO RO7997352A patent/RO78325A/ro unknown
- 1979-04-24 IT IT67876/79A patent/IT1165198B/it active
- 1979-04-24 AR AR276281A patent/AR219794A1/es active
- 1979-04-24 DE DE2916610A patent/DE2916610C2/de not_active Expired
- 1979-04-25 SU SU792760898A patent/SU862822A3/ru active
- 1979-04-25 BE BE0/194829A patent/BE875845A/xx not_active IP Right Cessation
- 1979-04-25 CS CS792885A patent/CS203037B2/cs unknown
- 1979-04-25 DD DD79212494A patent/DD143256A5/de not_active IP Right Cessation
- 1979-04-25 ES ES479925A patent/ES479925A1/es not_active Expired
- 1979-04-26 HU HU79LE840A patent/HU180830B/hu not_active IP Right Cessation
- 1979-04-26 PL PL1979215185A patent/PL115342B1/pl unknown
- 1979-04-26 FR FR7910594A patent/FR2424261A1/fr active Granted
-
1985
- 1985-09-24 CA CA000491471A patent/CA1209153B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4200761A (en) | 1980-04-29 |
| ATA282779A (de) | 1981-02-15 |
| FR2424261B1 (it) | 1983-05-13 |
| HU180830B (en) | 1983-04-29 |
| SU862822A3 (ru) | 1981-09-07 |
| DE2916610C2 (de) | 1986-04-03 |
| PT69542A (en) | 1979-05-01 |
| GB2019842A (en) | 1979-11-07 |
| YU40332B (en) | 1985-12-31 |
| JPS5440547B1 (it) | 1979-12-04 |
| GB2041362A (en) | 1980-09-10 |
| CA1121363A (en) | 1982-04-06 |
| CA1209153B (en) | 1986-08-05 |
| RO78325A (ro) | 1982-04-12 |
| ES479925A1 (es) | 1979-12-01 |
| DD143256A5 (de) | 1980-08-13 |
| YU99878A (en) | 1982-10-31 |
| GB2019842B (en) | 1982-10-13 |
| AT363956B (de) | 1981-09-10 |
| PL215185A1 (it) | 1980-01-28 |
| PL115342B1 (en) | 1981-03-31 |
| CS203037B2 (en) | 1981-02-27 |
| FR2424261A1 (fr) | 1979-11-23 |
| DE2916610A1 (de) | 1979-10-31 |
| BE875845A (fr) | 1979-08-16 |
| IT1165198B (it) | 1987-04-22 |
| AR219794A1 (es) | 1980-09-15 |
| GB2041362B (en) | 1982-08-18 |
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