CH609049A5 - Process for the preparation of 2-aminoimidazoles - Google Patents
Process for the preparation of 2-aminoimidazolesInfo
- Publication number
- CH609049A5 CH609049A5 CH42276A CH42276A CH609049A5 CH 609049 A5 CH609049 A5 CH 609049A5 CH 42276 A CH42276 A CH 42276A CH 42276 A CH42276 A CH 42276A CH 609049 A5 CH609049 A5 CH 609049A5
- Authority
- CH
- Switzerland
- Prior art keywords
- formula
- aminoimidazoles
- preparation
- alpha
- aminoaldehydes
- 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
- C07D233/66—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
- C07D233/88—Nitrogen atoms, e.g. allantoin
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB168375A GB1474671A (en) | 1975-01-15 | 1975-01-15 | Preparation of 2-aminoimidazole derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH609049A5 true CH609049A5 (en) | 1979-02-15 |
Family
ID=9726211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH42276A CH609049A5 (en) | 1975-01-15 | 1976-01-14 | Process for the preparation of 2-aminoimidazoles |
Country Status (14)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4247705A (en) * | 1979-02-06 | 1981-01-27 | A. H. Robins Company, Inc. | 4-Substituted 2-iminoimidazolidine compounds |
| EP0656210A1 (en) * | 1993-11-19 | 1995-06-07 | Takeda Chemical Industries, Ltd. | Imidazole derivatives as glutaminose inhibitors |
| CN112851914B (zh) * | 2021-01-11 | 2022-08-26 | 安徽工业大学 | 一种复合改性2-甲基咪唑固化剂及其制备方法 |
-
1975
- 1975-01-15 GB GB168375A patent/GB1474671A/en not_active Expired
- 1975-12-29 ZA ZA00758020A patent/ZA758020B/xx unknown
-
1976
- 1976-01-08 DE DE19762600537 patent/DE2600537A1/de not_active Withdrawn
- 1976-01-13 NL NL7600286A patent/NL7600286A/xx not_active Application Discontinuation
- 1976-01-13 LU LU74171A patent/LU74171A1/xx unknown
- 1976-01-14 SE SE7600340A patent/SE7600340L/xx not_active Application Discontinuation
- 1976-01-14 DK DK13076*#A patent/DK13076A/da unknown
- 1976-01-14 CH CH42276A patent/CH609049A5/xx not_active IP Right Cessation
- 1976-01-14 CA CA243,509A patent/CA1070326A/en not_active Expired
- 1976-01-15 ES ES444325A patent/ES444325A1/es not_active Expired
- 1976-01-15 FR FR7600994A patent/FR2297848A1/fr active Granted
- 1976-01-15 BE BE163538A patent/BE837596A/xx unknown
- 1976-01-15 AR AR261929A patent/AR210480A1/es active
- 1976-01-16 JP JP51003957A patent/JPS5195070A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2297848B1 (US07413550-20080819-C00001.png) | 1979-01-05 |
| BE837596A (fr) | 1976-07-15 |
| AR210480A1 (es) | 1977-08-15 |
| SE7600340L (sv) | 1976-07-16 |
| DE2600537A1 (de) | 1976-07-22 |
| JPS5195070A (en) | 1976-08-20 |
| ES444325A1 (es) | 1977-05-01 |
| GB1474671A (en) | 1977-05-25 |
| DK13076A (da) | 1976-07-16 |
| ZA758020B (en) | 1976-12-29 |
| FR2297848A1 (fr) | 1976-08-13 |
| CA1070326A (en) | 1980-01-22 |
| LU74171A1 (US07413550-20080819-C00001.png) | 1976-07-20 |
| NL7600286A (nl) | 1976-07-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |