CH568296A5 - - Google Patents
Info
- Publication number
- CH568296A5 CH568296A5 CH1107271A CH1107271A CH568296A5 CH 568296 A5 CH568296 A5 CH 568296A5 CH 1107271 A CH1107271 A CH 1107271A CH 1107271 A CH1107271 A CH 1107271A CH 568296 A5 CH568296 A5 CH 568296A5
- Authority
- CH
- Switzerland
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)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702044654 DE2044654A1 (en) | 1970-09-09 | 1970-09-09 | Process for the preparation of 5 aminopyrazoles |
Publications (1)
Publication Number | Publication Date |
---|---|
CH568296A5 true CH568296A5 (en) | 1975-10-31 |
Family
ID=5782005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1107271A CH568296A5 (en) | 1970-09-09 | 1971-07-27 |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH568296A5 (en) |
DE (1) | DE2044654A1 (en) |
FR (1) | FR2107307A5 (en) |
GB (1) | GB1353952A (en) |
IT (1) | IT1035040B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3612940A1 (en) * | 1986-04-17 | 1987-10-22 | Bayer Ag | METHOD FOR PRODUCING 1-ARYL-5-AMINOPYRAZOLES |
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 |
-
1970
- 1970-09-09 DE DE19702044654 patent/DE2044654A1/en active Pending
-
1971
- 1971-07-27 CH CH1107271A patent/CH568296A5/xx not_active IP Right Cessation
- 1971-09-06 IT IT5269871A patent/IT1035040B/en active
- 1971-09-06 FR FR7132111A patent/FR2107307A5/fr not_active Expired
- 1971-09-08 GB GB4179971A patent/GB1353952A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2107307A5 (en) | 1972-05-05 |
IT1035040B (en) | 1979-10-20 |
GB1353952A (en) | 1974-05-22 |
DE2044654A1 (en) | 1972-03-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |