FR2485011A1 - Procede de preparation des 5-arylidene-hydantoines - Google Patents
Procede de preparation des 5-arylidene-hydantoines Download PDFInfo
- Publication number
- FR2485011A1 FR2485011A1 FR8107112A FR8107112A FR2485011A1 FR 2485011 A1 FR2485011 A1 FR 2485011A1 FR 8107112 A FR8107112 A FR 8107112A FR 8107112 A FR8107112 A FR 8107112A FR 2485011 A1 FR2485011 A1 FR 2485011A1
- Authority
- FR
- France
- Prior art keywords
- arylidene
- mole
- hydantoin
- imine
- benzylidene
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
- C07D233/72—Two oxygen atoms, e.g. hydantoin
- C07D233/76—Two oxygen atoms, e.g. hydantoin with substituted hydrocarbon radicals attached to the third ring carbon atom
-
- 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
- C07D233/72—Two oxygen atoms, e.g. hydantoin
- C07D233/74—Two oxygen atoms, e.g. hydantoin with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to other ring members
-
- 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
- C07D233/72—Two oxygen atoms, e.g. hydantoin
- C07D233/76—Two oxygen atoms, e.g. hydantoin with substituted hydrocarbon radicals attached to the third ring carbon atom
- C07D233/78—Radicals substituted by oxygen atoms
-
- 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
- C07D233/72—Two oxygen atoms, e.g. hydantoin
- C07D233/80—Two oxygen atoms, e.g. hydantoin with hetero atoms or acyl radicals directly attached to ring nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803023349 DE3023349A1 (de) | 1980-06-21 | 1980-06-21 | Verfahren zur herstellung von 5-arylidenhydantoinen (c) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2485011A1 true FR2485011A1 (fr) | 1981-12-24 |
| FR2485011B1 FR2485011B1 (enrdf_load_stackoverflow) | 1983-05-13 |
Family
ID=6105181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8107112A Granted FR2485011A1 (fr) | 1980-06-21 | 1981-04-09 | Procede de preparation des 5-arylidene-hydantoines |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5731669A (enrdf_load_stackoverflow) |
| BE (1) | BE889319A (enrdf_load_stackoverflow) |
| CH (1) | CH650775A5 (enrdf_load_stackoverflow) |
| DE (1) | DE3023349A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2485011A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2078218B (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0798808B2 (ja) * | 1986-10-16 | 1995-10-25 | 味の素株式会社 | 新規ジメトキシベンザ−ルヒダントイン誘導体 |
| JPH0798809B2 (ja) * | 1986-10-16 | 1995-10-25 | 味の素株式会社 | 新規ヒダントイン誘導体 |
| IE62214B1 (en) * | 1988-05-25 | 1995-01-11 | Warner Lambert Co | Arylmethylenyl derivatives of thiazolidinones, imidazolidinones and oxazolidinones useful as antiallergy agents and antiinflammatory agents |
| US5306822A (en) * | 1988-05-25 | 1994-04-26 | Warner-Lambert Company | Arylmethylenyl derivatives of oxazolidinone |
| US5143928A (en) * | 1990-03-27 | 1992-09-01 | Warner-Lambert Company | 3,5-di-tertiarybutyl-4-hydroxyphenylmethylene derivatives of 2-substituted thiazolidinones, oxazolidinones, and imidazolidinones as antiinflammatory agents |
| US5143929A (en) * | 1991-05-09 | 1992-09-01 | Warner-Lambert Company | 2-substituted thiazolidinone, oxazolidinone, and imidazolidinone derivatives of fenamates as antiinflammatory agents |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2189040A1 (enrdf_load_stackoverflow) * | 1972-06-16 | 1974-01-25 | Canada Packers Ltd |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2861079A (en) * | 1956-06-04 | 1958-11-18 | Dow Chemical Co | Process for making unsaturated hydantoins |
-
1980
- 1980-06-21 DE DE19803023349 patent/DE3023349A1/de active Granted
-
1981
- 1981-04-09 FR FR8107112A patent/FR2485011A1/fr active Granted
- 1981-06-01 GB GB8116684A patent/GB2078218B/en not_active Expired
- 1981-06-17 JP JP9239981A patent/JPS5731669A/ja active Pending
- 1981-06-19 CH CH408981A patent/CH650775A5/de not_active IP Right Cessation
- 1981-06-19 BE BE6/47480A patent/BE889319A/fr not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2189040A1 (enrdf_load_stackoverflow) * | 1972-06-16 | 1974-01-25 | Canada Packers Ltd |
Also Published As
| Publication number | Publication date |
|---|---|
| BE889319A (fr) | 1981-12-21 |
| FR2485011B1 (enrdf_load_stackoverflow) | 1983-05-13 |
| GB2078218B (en) | 1984-02-08 |
| DE3023349C2 (enrdf_load_stackoverflow) | 1988-02-18 |
| GB2078218A (en) | 1982-01-06 |
| JPS5731669A (en) | 1982-02-20 |
| CH650775A5 (de) | 1985-08-15 |
| DE3023349A1 (de) | 1982-01-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |