JPS5333591B2 - - Google Patents
Info
- Publication number
- JPS5333591B2 JPS5333591B2 JP9021175A JP9021175A JPS5333591B2 JP S5333591 B2 JPS5333591 B2 JP S5333591B2 JP 9021175 A JP9021175 A JP 9021175A JP 9021175 A JP9021175 A JP 9021175A JP S5333591 B2 JPS5333591 B2 JP S5333591B2
- Authority
- JP
- Japan
- 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.)
- Expired
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
- C07D233/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50090211A JPS5217471A (en) | 1975-07-25 | 1975-07-25 | Process for preparation of 4- carboxamide-5-cyano-2-imidazolone |
| GB25999/76A GB1502231A (en) | 1975-07-25 | 1976-06-22 | Process for producing 4-carboxamido-5-cyano-2-imidazolone |
| FR7622547A FR2318868A1 (fr) | 1975-07-25 | 1976-07-23 | Procede de preparation de la 4-carboxamido-5-cyano-2-imidazolone |
| DE2633211A DE2633211C3 (de) | 1975-07-25 | 1976-07-23 | Verfahren zur Herstellung von 4-Carboxamido-5-cyano-2-imidazolon |
| US05/708,974 US4093810A (en) | 1975-07-25 | 1976-07-26 | Process for producing 4-carboxamido-5-cyano-2-imidazolone |
| US05/861,324 US4128719A (en) | 1975-07-25 | 1977-12-16 | Process for producing 4-carboxamido-5-cyano-2-imidazolone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50090211A JPS5217471A (en) | 1975-07-25 | 1975-07-25 | Process for preparation of 4- carboxamide-5-cyano-2-imidazolone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5217471A JPS5217471A (en) | 1977-02-09 |
| JPS5333591B2 true JPS5333591B2 (OSRAM) | 1978-09-14 |
Family
ID=13992139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50090211A Granted JPS5217471A (en) | 1975-07-25 | 1975-07-25 | Process for preparation of 4- carboxamide-5-cyano-2-imidazolone |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4093810A (OSRAM) |
| JP (1) | JPS5217471A (OSRAM) |
| DE (1) | DE2633211C3 (OSRAM) |
| FR (1) | FR2318868A1 (OSRAM) |
| GB (1) | GB1502231A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5153316A (en) * | 1991-06-04 | 1992-10-06 | Crouse Gary D | Intermediates for herbicidal phenylimidazolones |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2535006A (en) * | 1950-04-05 | 1950-12-19 | Du Pont | 2-oxo-5-cyano-4-imidazolinecarbonamide, salts thereof, and their preparation |
| DE1166201B (de) * | 1959-04-15 | 1964-03-26 | Degussa | Druckloses Verfahren zur Herstellung von in 5-Stellung ein- oder zweifach substituierten Hydantoinen |
| US3868386A (en) * | 1973-03-14 | 1975-02-25 | Robert A Sanchez | Process for the preparation of 4-carboxamido-5-cyano-2-imidazolone |
-
1975
- 1975-07-25 JP JP50090211A patent/JPS5217471A/ja active Granted
-
1976
- 1976-06-22 GB GB25999/76A patent/GB1502231A/en not_active Expired
- 1976-07-23 DE DE2633211A patent/DE2633211C3/de not_active Expired
- 1976-07-23 FR FR7622547A patent/FR2318868A1/fr active Granted
- 1976-07-26 US US05/708,974 patent/US4093810A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4093810A (en) | 1978-06-06 |
| DE2633211C3 (de) | 1981-01-29 |
| FR2318868B1 (OSRAM) | 1979-05-04 |
| FR2318868A1 (fr) | 1977-02-18 |
| DE2633211A1 (de) | 1977-01-27 |
| GB1502231A (en) | 1978-02-22 |
| JPS5217471A (en) | 1977-02-09 |
| DE2633211B2 (de) | 1980-05-14 |