IL129251A - Process and intermediate for the production of pyridazine herbicides and process for the preparation of the intermediate - Google Patents
Process and intermediate for the production of pyridazine herbicides and process for the preparation of the intermediateInfo
- Publication number
- IL129251A IL129251A IL12925197A IL12925197A IL129251A IL 129251 A IL129251 A IL 129251A IL 12925197 A IL12925197 A IL 12925197A IL 12925197 A IL12925197 A IL 12925197A IL 129251 A IL129251 A IL 129251A
- Authority
- IL
- Israel
- Prior art keywords
- preparation
- production
- pyridazine herbicides
- pyridazine
- herbicides
- Prior art date
Links
- 238000000034 method Methods 0.000 title 2
- 239000004009 herbicide Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- PBMFSQRYOILNGV-UHFFFAOYSA-N pyridazine Chemical compound C1=CC=NN=C1 PBMFSQRYOILNGV-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
- C07D263/58—Benzoxazoles; Hydrogenated benzoxazoles 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 in position 2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C251/72—Hydrazones
- C07C251/74—Hydrazones having doubly-bound carbon atoms of hydrazone groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C251/76—Hydrazones having doubly-bound carbon atoms of hydrazone groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of a saturated carbon skeleton
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
- C07D265/34—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings
- C07D265/36—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings condensed with one six-membered ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27825596 | 1996-10-21 | ||
| JP14624197 | 1997-06-04 | ||
| PCT/JP1997/003726 WO1998017632A1 (en) | 1996-10-21 | 1997-10-16 | Production of pyridazine herbicides |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL129251A0 IL129251A0 (en) | 2000-02-17 |
| IL129251A true IL129251A (en) | 2003-09-17 |
Family
ID=26477120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL12925197A IL129251A (en) | 1996-10-21 | 1997-10-16 | Process and intermediate for the production of pyridazine herbicides and process for the preparation of the intermediate |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US6156891A (de) |
| EP (1) | EP0934254B1 (de) |
| KR (1) | KR100484986B1 (de) |
| AR (1) | AR009380A1 (de) |
| AT (1) | ATE216358T1 (de) |
| AU (1) | AU4572997A (de) |
| BR (1) | BR9713262B1 (de) |
| CO (1) | CO5210922A1 (de) |
| DE (1) | DE69712082T2 (de) |
| IL (1) | IL129251A (de) |
| WO (1) | WO1998017632A1 (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SK22198A3 (en) * | 1995-08-21 | 1999-04-13 | Sumitomo Chemical Co | Pyridazin-3-one derivatives, their use, and intermediates for their production |
| US6869913B1 (en) * | 1995-08-21 | 2005-03-22 | Sumitomo Chemical Company, Limited | Pyridazin-3-one derivatives, their use and intermediates for their production |
| WO1999003824A1 (en) * | 1997-07-15 | 1999-01-28 | Agro-Kanesho Co., Ltd. | Disease or insect pest control agent containing alkoxyimino-substituted bicyclic derivative as active ingredient |
| WO1999052878A1 (de) * | 1998-04-09 | 1999-10-21 | Bayer Aktiengesellschaft | Substituierte phenylpyridazinone |
| JP3890816B2 (ja) | 1998-12-09 | 2007-03-07 | 住友化学株式会社 | ピリダジン−３−オン誘導体の製造法 |
| JP4581153B2 (ja) * | 1999-02-03 | 2010-11-17 | 住友化学株式会社 | ピリダジン−３−オン誘導体の製造方法 |
| NZ715686A (en) | 2009-07-16 | 2017-08-25 | Pathologica Llc | Pharmaceutical for oral delivery comprising mgbg and methods of treating disease |
| ES2859553T3 (es) | 2013-01-08 | 2021-10-04 | Pathologica Llc | Mitoguazona para el tratamiento de esclerosis múltiple progresiva |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR230050A1 (es) * | 1980-10-03 | 1984-02-29 | Rohm & Haas | Compuesto derivado de 1-fenil-1,4-dihidro-4-oxo-3,5-dicarboxipirazina,composicion que lo comprende y procedimientos para repararlo |
| SK22198A3 (en) * | 1995-08-21 | 1999-04-13 | Sumitomo Chemical Co | Pyridazin-3-one derivatives, their use, and intermediates for their production |
| ZA978995B (en) * | 1996-10-21 | 1998-08-25 | Sumitomo Chemical Co | Production of pyridazine herbicide |
-
1997
- 1997-10-15 AR ARP970104737A patent/AR009380A1/es unknown
- 1997-10-16 AU AU45729/97A patent/AU4572997A/en not_active Abandoned
- 1997-10-16 WO PCT/JP1997/003726 patent/WO1998017632A1/en not_active Ceased
- 1997-10-16 KR KR10-1999-7003493A patent/KR100484986B1/ko not_active Expired - Fee Related
- 1997-10-16 BR BRPI9713262-4A patent/BR9713262B1/pt not_active IP Right Cessation
- 1997-10-16 DE DE69712082T patent/DE69712082T2/de not_active Expired - Lifetime
- 1997-10-16 EP EP97944130A patent/EP0934254B1/de not_active Expired - Lifetime
- 1997-10-16 US US09/284,265 patent/US6156891A/en not_active Expired - Lifetime
- 1997-10-16 AT AT97944130T patent/ATE216358T1/de not_active IP Right Cessation
- 1997-10-16 IL IL12925197A patent/IL129251A/xx not_active IP Right Cessation
- 1997-10-21 CO CO97061663A patent/CO5210922A1/es not_active Application Discontinuation
-
2000
- 2000-07-17 US US09/617,797 patent/US6333413B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| AR009380A1 (es) | 2000-04-12 |
| EP0934254B1 (de) | 2002-04-17 |
| IL129251A0 (en) | 2000-02-17 |
| DE69712082T2 (de) | 2002-11-14 |
| DE69712082D1 (de) | 2002-05-23 |
| BR9713262A (pt) | 2000-03-28 |
| WO1998017632A1 (en) | 1998-04-30 |
| US6333413B1 (en) | 2001-12-25 |
| US6156891A (en) | 2000-12-05 |
| AU4572997A (en) | 1998-05-15 |
| CO5210922A1 (es) | 2002-10-30 |
| KR20000052700A (ko) | 2000-08-25 |
| KR100484986B1 (ko) | 2005-04-22 |
| ATE216358T1 (de) | 2002-05-15 |
| BR9713262B1 (pt) | 2009-01-13 |
| EP0934254A1 (de) | 1999-08-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Patent granted | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| MM9K | Patent not in force due to non-payment of renewal fees |