DE3369509D1 - Process for the preparation of phenylpyridazine compounds - Google Patents
Process for the preparation of phenylpyridazine compoundsInfo
- Publication number
- DE3369509D1 DE3369509D1 DE8383103159T DE3369509T DE3369509D1 DE 3369509 D1 DE3369509 D1 DE 3369509D1 DE 8383103159 T DE8383103159 T DE 8383103159T DE 3369509 T DE3369509 T DE 3369509T DE 3369509 D1 DE3369509 D1 DE 3369509D1
- Authority
- DE
- Germany
- Prior art keywords
- preparation
- phenylpyridazine compounds
- phenylpyridazine
- compounds
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
- C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having 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
- C07D237/14—Oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8383103159T DE3369509D1 (en) | 1982-05-19 | 1983-03-30 | Process for the preparation of phenylpyridazine compounds |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3218976A DE3218976A1 (en) | 1982-05-19 | 1982-05-19 | METHOD FOR PRODUCING PHENYLPYRIDAZINE COMPOUNDS |
DE8383103159T DE3369509D1 (en) | 1982-05-19 | 1983-03-30 | Process for the preparation of phenylpyridazine compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3369509D1 true DE3369509D1 (en) | 1987-03-05 |
Family
ID=6164085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8383103159T Expired DE3369509D1 (en) | 1982-05-19 | 1983-03-30 | Process for the preparation of phenylpyridazine compounds |
Country Status (9)
Country | Link |
---|---|
KR (1) | KR900004414B1 (en) |
DE (1) | DE3369509D1 (en) |
ES (1) | ES8406449A1 (en) |
HU (1) | HU194544B (en) |
IL (1) | IL68460A (en) |
NO (1) | NO164896C (en) |
UA (1) | UA7110A1 (en) |
YU (1) | YU43166B (en) |
ZA (1) | ZA832542B (en) |
-
1983
- 1983-03-30 DE DE8383103159T patent/DE3369509D1/en not_active Expired
- 1983-04-11 YU YU830/83A patent/YU43166B/en unknown
- 1983-04-12 ZA ZA832542A patent/ZA832542B/en unknown
- 1983-04-21 IL IL68460A patent/IL68460A/en not_active IP Right Cessation
- 1983-05-05 NO NO831595A patent/NO164896C/en not_active IP Right Cessation
- 1983-05-16 UA UA3591753A patent/UA7110A1/en unknown
- 1983-05-16 KR KR1019830002129A patent/KR900004414B1/en not_active IP Right Cessation
- 1983-05-18 ES ES522519A patent/ES8406449A1/en not_active Expired
- 1983-05-18 HU HU831734A patent/HU194544B/en unknown
Also Published As
Publication number | Publication date |
---|---|
NO164896B (en) | 1990-08-20 |
ES522519A0 (en) | 1984-07-01 |
KR900004414B1 (en) | 1990-06-25 |
HU194544B (en) | 1988-02-29 |
IL68460A0 (en) | 1983-07-31 |
KR840004730A (en) | 1984-10-24 |
UA7110A1 (en) | 1995-06-30 |
NO164896C (en) | 1990-11-28 |
YU83083A (en) | 1986-02-28 |
ZA832542B (en) | 1983-12-28 |
YU43166B (en) | 1989-04-30 |
ES8406449A1 (en) | 1984-07-01 |
NO831595L (en) | 1983-11-21 |
IL68460A (en) | 1986-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: AGROLINZ AGRARCHEMIKALIEN MUENCHEN GMBH, 8000 MUEN |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: SANDOZ-PATENT-GMBH, 79539 LOERRACH, DE |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: NOVARTIS AG, BASEL, CH |
|
8328 | Change in the person/name/address of the agent |
Free format text: SPOTT WEINMILLER & PARTNER, 80336 MUENCHEN |