CS235993B2 - Method of 4-(5)-acetyl-2-methylimidazole production - Google Patents
Method of 4-(5)-acetyl-2-methylimidazole production Download PDFInfo
- Publication number
- CS235993B2 CS235993B2 CS838907A CS890783A CS235993B2 CS 235993 B2 CS235993 B2 CS 235993B2 CS 838907 A CS838907 A CS 838907A CS 890783 A CS890783 A CS 890783A CS 235993 B2 CS235993 B2 CS 235993B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- methylimidazole
- added
- benzyl
- solution
- formula
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Cephalosporin Compounds (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US44578782A | 1982-12-01 | 1982-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS235993B2 true CS235993B2 (en) | 1985-05-15 |
Family
ID=23770190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS838907A CS235993B2 (en) | 1982-12-01 | 1983-11-29 | Method of 4-(5)-acetyl-2-methylimidazole production |
Country Status (18)
| Country | Link |
|---|---|
| EP (1) | EP0116205A1 (xx) |
| JP (1) | JPS59110680A (xx) |
| KR (1) | KR840006973A (xx) |
| AU (1) | AU542280B2 (xx) |
| CA (1) | CA1194489A (xx) |
| CS (1) | CS235993B2 (xx) |
| DD (1) | DD218891A5 (xx) |
| DK (1) | DK549983A (xx) |
| ES (1) | ES8600247A1 (xx) |
| FI (1) | FI834384A (xx) |
| GR (1) | GR79021B (xx) |
| IL (1) | IL70353A0 (xx) |
| NO (1) | NO834398L (xx) |
| NZ (1) | NZ206423A (xx) |
| PH (1) | PH19351A (xx) |
| PL (1) | PL244814A1 (xx) |
| PT (1) | PT77713B (xx) |
| ZA (1) | ZA838912B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3808071A1 (de) * | 1988-03-11 | 1989-09-21 | Basf Ag | Verfahren zur herstellung von acylierten imidazolen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3812189A (en) * | 1972-07-24 | 1974-05-21 | American Cyanamid Co | N-(2,2-diloweralkoxyalkyl)-2,2-dilower-alkoxyloweralkanamidines and their acid addition salts |
| US4031233A (en) * | 1976-02-09 | 1977-06-21 | Sandoz, Inc. | Phenoxyphenyl imidazolyl methanols and ketone derivatives thereof |
-
1983
- 1983-10-21 PH PH29749A patent/PH19351A/en unknown
- 1983-11-24 PT PT77713A patent/PT77713B/pt unknown
- 1983-11-24 EP EP83307172A patent/EP0116205A1/en not_active Withdrawn
- 1983-11-29 CA CA000442187A patent/CA1194489A/en not_active Expired
- 1983-11-29 DD DD83257243A patent/DD218891A5/de unknown
- 1983-11-29 PL PL24481483A patent/PL244814A1/xx unknown
- 1983-11-29 CS CS838907A patent/CS235993B2/cs unknown
- 1983-11-29 NZ NZ206423A patent/NZ206423A/en unknown
- 1983-11-30 FI FI834384A patent/FI834384A/fi not_active Application Discontinuation
- 1983-11-30 GR GR73109A patent/GR79021B/el unknown
- 1983-11-30 KR KR1019830005676A patent/KR840006973A/ko not_active Application Discontinuation
- 1983-11-30 ES ES527665A patent/ES8600247A1/es not_active Expired
- 1983-11-30 AU AU21843/83A patent/AU542280B2/en not_active Ceased
- 1983-11-30 ZA ZA838912A patent/ZA838912B/xx unknown
- 1983-11-30 NO NO834398A patent/NO834398L/no unknown
- 1983-11-30 IL IL70353A patent/IL70353A0/xx unknown
- 1983-12-01 JP JP58227799A patent/JPS59110680A/ja active Pending
- 1983-12-01 DK DK549983A patent/DK549983A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FI834384A0 (fi) | 1983-11-30 |
| CA1194489A (en) | 1985-10-01 |
| PL244814A1 (en) | 1985-03-12 |
| AU542280B2 (en) | 1985-02-14 |
| NO834398L (no) | 1984-06-04 |
| EP0116205A1 (en) | 1984-08-22 |
| IL70353A0 (en) | 1984-02-29 |
| FI834384A (fi) | 1984-06-02 |
| NZ206423A (en) | 1986-09-10 |
| ZA838912B (en) | 1985-07-31 |
| PT77713A (en) | 1983-12-01 |
| DK549983D0 (da) | 1983-12-01 |
| ES527665A0 (es) | 1985-10-01 |
| AU2184383A (en) | 1984-06-07 |
| PH19351A (en) | 1986-04-02 |
| GR79021B (xx) | 1984-10-02 |
| KR840006973A (ko) | 1984-12-04 |
| DD218891A5 (de) | 1985-02-20 |
| PT77713B (en) | 1986-05-12 |
| DK549983A (da) | 1984-06-02 |
| ES8600247A1 (es) | 1985-10-01 |
| JPS59110680A (ja) | 1984-06-26 |
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