FR2397406A1 - Alkylidene secondaire-5 hydantoines et leur procede de preparation - Google Patents
Alkylidene secondaire-5 hydantoines et leur procede de preparationInfo
- Publication number
- FR2397406A1 FR2397406A1 FR7730131A FR7730131A FR2397406A1 FR 2397406 A1 FR2397406 A1 FR 2397406A1 FR 7730131 A FR7730131 A FR 7730131A FR 7730131 A FR7730131 A FR 7730131A FR 2397406 A1 FR2397406 A1 FR 2397406A1
- Authority
- FR
- France
- Prior art keywords
- hydantoins
- alkylidene
- preparation process
- radical
- useful
- 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.)
- Withdrawn
Links
- 150000001469 hydantoins Chemical class 0.000 title abstract 3
- 238000002360 preparation method Methods 0.000 title 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 150000001413 amino acids Chemical class 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 abstract 1
- WJRBRSLFGCUECM-UHFFFAOYSA-N hydantoin Chemical group O=C1CNC(=O)N1 WJRBRSLFGCUECM-UHFFFAOYSA-N 0.000 abstract 1
- 125000000654 isopropylidene group Chemical group C(C)(C)=* 0.000 abstract 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N sec-butylidene Natural products CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 abstract 1
- 230000002194 synthesizing effect Effects 0.000 abstract 1
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
- C07D233/96—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US73042576A | 1976-10-07 | 1976-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2397406A1 true FR2397406A1 (fr) | 1979-02-09 |
Family
ID=24935311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7730131A Withdrawn FR2397406A1 (fr) | 1976-10-07 | 1977-10-06 | Alkylidene secondaire-5 hydantoines et leur procede de preparation |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5346977A (cs) |
| CA (1) | CA1096389A (cs) |
| DE (1) | DE2744307A1 (cs) |
| FR (1) | FR2397406A1 (cs) |
| GB (1) | GB1550994A (cs) |
| IT (1) | IT1089002B (cs) |
| SE (1) | SE7711162L (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2585701A1 (fr) * | 1984-05-02 | 1987-02-06 | Showa Denko Kk | Procede de production du derive d'hydantoine |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3013626C2 (de) * | 1980-04-09 | 1985-06-27 | Degussa Ag, 6000 Frankfurt | Verfahren zur Herstellung von 5-Arylidenhydantoinen (A) |
| EP0262428B1 (en) * | 1986-09-02 | 1991-08-14 | Sagami Chemical Research Center | Hydantoin derivatives and herbicides containing the derivatives as an active ingredient |
| JPH0819112B2 (ja) * | 1986-09-02 | 1996-02-28 | 財団法人相模中央化学研究所 | ヒダントイン誘導体 |
| JPH01230559A (ja) * | 1988-03-11 | 1989-09-14 | Sagami Chem Res Center | ５−置換メチリデンヒダントイン誘導体 |
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 |
-
1977
- 1977-08-18 CA CA284,975A patent/CA1096389A/en not_active Expired
- 1977-10-01 DE DE19772744307 patent/DE2744307A1/de not_active Withdrawn
- 1977-10-05 GB GB41475/77A patent/GB1550994A/en not_active Expired
- 1977-10-05 SE SE7711162A patent/SE7711162L/xx unknown
- 1977-10-05 JP JP11912277A patent/JPS5346977A/ja active Granted
- 1977-10-06 FR FR7730131A patent/FR2397406A1/fr not_active Withdrawn
- 1977-10-06 IT IT28345/77A patent/IT1089002B/it active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2585701A1 (fr) * | 1984-05-02 | 1987-02-06 | Showa Denko Kk | Procede de production du derive d'hydantoine |
Also Published As
| Publication number | Publication date |
|---|---|
| SE7711162L (sv) | 1978-04-08 |
| DE2744307A1 (de) | 1978-04-13 |
| JPS5346977A (en) | 1978-04-27 |
| CA1096389A (en) | 1981-02-24 |
| IT1089002B (it) | 1985-06-10 |
| JPH0260668B2 (cs) | 1990-12-17 |
| GB1550994A (en) | 1979-08-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Withdrawal of published application |