FR2256917B1 - - Google Patents
Info
- Publication number
- FR2256917B1 FR2256917B1 FR7500021A FR7500021A FR2256917B1 FR 2256917 B1 FR2256917 B1 FR 2256917B1 FR 7500021 A FR7500021 A FR 7500021A FR 7500021 A FR7500021 A FR 7500021A FR 2256917 B1 FR2256917 B1 FR 2256917B1
- Authority
- FR
- France
- 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
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three 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
- C07D231/38—Nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742400415 DE2400415C3 (de) | 1974-01-05 | 1974-01-05 | Verfahren zur Herstellung von 3-Aminopyrazolen |
| DE19742407890 DE2407890C3 (de) | 1974-02-19 | 1974-02-19 | Verfahren zur Herstellung von 3-Aminopyrazolen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2256917A1 FR2256917A1 (US06265458-20010724-C00056.png) | 1975-08-01 |
| FR2256917B1 true FR2256917B1 (US06265458-20010724-C00056.png) | 1979-02-23 |
Family
ID=25766438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7500021A Expired FR2256917B1 (US06265458-20010724-C00056.png) | 1974-01-05 | 1975-01-02 |
Country Status (6)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57169465A (en) * | 1981-04-13 | 1982-10-19 | Showa Denko Kk | Pyrazole derivative, its preparation and herbicide |
| JPS604171A (ja) * | 1983-06-23 | 1985-01-10 | Showa Denko Kk | Ｎ−アルキルアミノピラゾ−ル誘導体とその製造法および除草剤 |
| US4562189A (en) * | 1984-10-09 | 1985-12-31 | American Cyanamid Company | Pyrazolylpiperazines |
| US5384409A (en) * | 1991-09-27 | 1995-01-24 | Sumitomo Chemical Company, Limited | Process for producing 5-amino-3-methylpyrazole |
| CA2107944A1 (en) * | 1992-11-05 | 1994-05-06 | Kazuya Minamisaka | Process for production of 5-amino-3-methylpyrazole |
| US6104011A (en) * | 1997-09-04 | 2000-08-15 | Watlow Electric Manufacturing Company | Sheathed thermocouple with internal coiled wires |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2759949A (en) * | 1956-08-21 | J-amino-x-cyanopyrazole and method | ||
| US3187006A (en) * | 1956-04-17 | 1965-06-01 | Ciba Geigy Corp | N-substituted pyrazoles and method of preparing same |
| DE1093369B (de) * | 1958-02-04 | 1960-11-24 | Bayer Ag | Verfahren zur Herstellung von substituierten 5-Aminopyrazolen |
| US2998426A (en) * | 1959-11-02 | 1961-08-29 | Du Pont | Certain amine, cyano pyrazoles |
| US3144477A (en) * | 1962-03-20 | 1964-08-11 | Du Pont | 2-butenehexacarbonitriles and process for the preparation thereof |
-
1974
- 1974-12-16 US US532756A patent/US3920693A/en not_active Expired - Lifetime
- 1974-12-30 CH CH1737574A patent/CH599162A5/xx not_active IP Right Cessation
-
1975
- 1975-01-02 FR FR7500021A patent/FR2256917B1/fr not_active Expired
- 1975-01-03 IT IT47527/75A patent/IT1026236B/it active
- 1975-01-03 GB GB204/75A patent/GB1486731A/en not_active Expired
- 1975-01-06 JP JP50000139A patent/JPS5096567A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH599162A5 (US06265458-20010724-C00056.png) | 1978-05-12 |
| FR2256917A1 (US06265458-20010724-C00056.png) | 1975-08-01 |
| IT1026236B (it) | 1978-09-20 |
| US3920693A (en) | 1975-11-18 |
| GB1486731A (en) | 1977-09-21 |
| JPS5096567A (US06265458-20010724-C00056.png) | 1975-07-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |