BE865224A - Derives d'imidazole et procede pour leur synthese - Google Patents
Derives d'imidazole et procede pour leur syntheseInfo
- Publication number
- BE865224A BE865224A BE2056792A BE2056792A BE865224A BE 865224 A BE865224 A BE 865224A BE 2056792 A BE2056792 A BE 2056792A BE 2056792 A BE2056792 A BE 2056792A BE 865224 A BE865224 A BE 865224A
- Authority
- BE
- Belgium
- Prior art keywords
- imidazole
- synthesis
- derivatives
- 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
-
- 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
- C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D233/28—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
- C07D233/44—Nitrogen atoms not forming part of a nitro radical
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2186477A IT1075685B (it) | 1977-03-31 | 1977-03-31 | Derivati imidazolici e processo per la loro preparazione |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE865224A true BE865224A (fr) | 1978-07-17 |
Family
ID=11187928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE2056792A BE865224A (fr) | 1977-03-31 | 1978-03-23 | Derives d'imidazole et procede pour leur synthese |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE865224A (fr) |
| DE (1) | DE2812304A1 (fr) |
| IT (1) | IT1075685B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2855406B1 (fr) * | 2003-06-02 | 2006-08-04 | Oreal | Nouveaux composes imidazoles et utilisation de ces composes pour la teinture de fibres keratiniques |
-
1977
- 1977-03-31 IT IT2186477A patent/IT1075685B/it active
-
1978
- 1978-03-21 DE DE19782812304 patent/DE2812304A1/de not_active Ceased
- 1978-03-23 BE BE2056792A patent/BE865224A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IT1075685B (it) | 1985-04-22 |
| DE2812304A1 (de) | 1978-10-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: MEDEA RES. S.R.L. Effective date: 19860331 |