DE69130215D1 - Verfahren zur herstellung von hexahydropyridazin-1,2-dicarbonsäurederivaten - Google Patents
Verfahren zur herstellung von hexahydropyridazin-1,2-dicarbonsäurederivatenInfo
- Publication number
- DE69130215D1 DE69130215D1 DE69130215T DE69130215T DE69130215D1 DE 69130215 D1 DE69130215 D1 DE 69130215D1 DE 69130215 T DE69130215 T DE 69130215T DE 69130215 T DE69130215 T DE 69130215T DE 69130215 D1 DE69130215 D1 DE 69130215D1
- Authority
- DE
- Germany
- Prior art keywords
- acid derivatives
- dicarbonic acid
- hexahydropyridazine
- producing
- producing hexahydropyridazine
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
- C07D513/04—Ortho-condensed systems
-
- 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
- C07D237/04—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having less than three double bonds between ring members or between ring members and non-ring members
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2416789A JP3020011B2 (ja) | 1990-12-27 | 1990-12-27 | ヘキサヒドロピリダジン−1,2−ジカルボキシ誘導体の製造法 |
PCT/JP1991/001772 WO1992012136A1 (en) | 1990-12-27 | 1991-12-26 | Process for producing hexahydropyridazine-1,2-dicarboxylic acid derivative |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69130215D1 true DE69130215D1 (de) | 1998-10-22 |
DE69130215T2 DE69130215T2 (de) | 1999-02-25 |
Family
ID=18524979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69130215T Expired - Lifetime DE69130215T2 (de) | 1990-12-27 | 1991-12-26 | Verfahren zur herstellung von hexahydropyridazin-1,2-dicarbonsäurederivaten |
Country Status (7)
Country | Link |
---|---|
US (1) | US5310738A (de) |
EP (1) | EP0519083B1 (de) |
JP (1) | JP3020011B2 (de) |
KR (1) | KR0140232B1 (de) |
DE (1) | DE69130215T2 (de) |
ES (1) | ES2123548T3 (de) |
WO (1) | WO1992012136A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5380718A (en) * | 1990-05-15 | 1995-01-10 | E. I. Du Pont De Nemours And Company | Arthropodicidal fused tetrahydropyridazines |
US5322111A (en) * | 1993-02-16 | 1994-06-21 | A. H. Casting Services Limited | Ceramic lined shot sleeve |
ES2163499T3 (es) * | 1994-02-10 | 2002-02-01 | Ihara Chemical Ind Co | Procedimiento para producir hexahidropiridazina y derivado de hexahidropiridiazino-1,2-dicarboxilato. |
US6417189B1 (en) | 1999-11-12 | 2002-07-09 | Gpi Nil Holdings, Inc. | AZA compounds, pharmaceutical compositions and methods of use |
US7253169B2 (en) | 1999-11-12 | 2007-08-07 | Gliamed, Inc. | Aza compounds, pharmaceutical compositions and methods of use |
CN101889577B (zh) * | 2010-06-30 | 2013-04-24 | 浙江工业大学 | 一种双酰肼类化合物作为除草剂的应用 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2841584A (en) * | 1954-12-14 | 1958-07-01 | Sterling Drug Inc | Hexahydropyridazine, derivatives thereof, and process |
JPS5340785A (en) * | 1976-09-27 | 1978-04-13 | Mitsubishi Chem Ind Ltd | N-substituted hydrazine derivatives and herbicides |
EP0075267B1 (de) * | 1981-09-19 | 1986-01-15 | Sumitomo Chemical Company, Limited | 4-(2-Fluor-4-halogen-5-subst.-phenyl)urazole, ihre Herstellung und Verwendung |
US4906281A (en) * | 1988-07-01 | 1990-03-06 | Fmc Corporation | Herbicidal 9-arylimino-8-thia-1,6-diazabicyclo [4.3.0]nonane-7-ones (and thiones) |
-
1990
- 1990-12-27 JP JP2416789A patent/JP3020011B2/ja not_active Expired - Lifetime
-
1991
- 1991-12-26 US US07/920,465 patent/US5310738A/en not_active Expired - Lifetime
- 1991-12-26 WO PCT/JP1991/001772 patent/WO1992012136A1/ja active IP Right Grant
- 1991-12-26 EP EP92901894A patent/EP0519083B1/de not_active Expired - Lifetime
- 1991-12-26 DE DE69130215T patent/DE69130215T2/de not_active Expired - Lifetime
- 1991-12-26 ES ES92901894T patent/ES2123548T3/es not_active Expired - Lifetime
- 1991-12-26 KR KR1019920702072A patent/KR0140232B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US5310738A (en) | 1994-05-10 |
EP0519083B1 (de) | 1998-09-16 |
JP3020011B2 (ja) | 2000-03-15 |
JPH04244067A (ja) | 1992-09-01 |
ES2123548T3 (es) | 1999-01-16 |
KR0140232B1 (ko) | 1998-06-01 |
DE69130215T2 (de) | 1999-02-25 |
EP0519083A4 (en) | 1993-05-26 |
EP0519083A1 (de) | 1992-12-23 |
WO1992012136A1 (en) | 1992-07-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |