JPS55167205A - Herbicide containing quinoxaline derivative as effective component - Google Patents
Herbicide containing quinoxaline derivative as effective componentInfo
- Publication number
- JPS55167205A JPS55167205A JP7431279A JP7431279A JPS55167205A JP S55167205 A JPS55167205 A JP S55167205A JP 7431279 A JP7431279 A JP 7431279A JP 7431279 A JP7431279 A JP 7431279A JP S55167205 A JPS55167205 A JP S55167205A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- compound
- quinoxaline derivative
- effective component
- herbicide containing
- 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.)
- Pending
Links
Abstract
NEW MATERIAL:A quinoxaline derivative of formula I (R1 is H, methyl, ethyl, m-chlorophenyl, or m-tolyl; R2 is Cl, ethylamino, or propylamino; R3 is H, Cl, methyl, or nitro; R3 is substituted to 6- 7-position of quinoxaline).
EXAMPLE: 2-(m-Chlorophenyl)-3-hydroxyquinoxaline.
USE: Herbicide having rapid contact effect to weeds such as cockspur-grass, and harmless to transplanted paddy-rice plant, wheat, etc.
PROCESS: A compound of formula II is made to react with a compound of formula R1COCOOH to afford a compound of formula III, which is then reacted with a compound of formula POCl3 to obtain one of the compound of formula I wherein R2 is Cl, i.e. the compound of formula IV. It is further reacted with a compound of formula R8NH2 (R8 is ethyl or propyl) to obtain the compound of formula V which corresponds to the compound of formula I wherein R2 is ethylamino or propylamino.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7431279A JPS55167205A (en) | 1979-06-13 | 1979-06-13 | Herbicide containing quinoxaline derivative as effective component |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7431279A JPS55167205A (en) | 1979-06-13 | 1979-06-13 | Herbicide containing quinoxaline derivative as effective component |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55167205A true JPS55167205A (en) | 1980-12-26 |
Family
ID=13543473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7431279A Pending JPS55167205A (en) | 1979-06-13 | 1979-06-13 | Herbicide containing quinoxaline derivative as effective component |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55167205A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995021613A1 (en) * | 1994-02-09 | 1995-08-17 | Sugen, Inc. | Compounds for the treatment of disorders related to vasculogenesis and/or angiogenesis |
US5712395A (en) * | 1992-11-13 | 1998-01-27 | Yissum Research Development Corp. | Compounds for the treatment of disorders related to vasculogenesis and/or angiogenesis |
US5763441A (en) * | 1992-11-13 | 1998-06-09 | Sugen, Inc. | Compounds for the treatment of disorders related to vasculogenesis and/or angiogenesis |
US5792771A (en) * | 1992-11-13 | 1998-08-11 | Sugen, Inc. | Quinazoline compounds and compositions thereof for the treatment of disease |
US5981569A (en) * | 1992-11-13 | 1999-11-09 | Yissum Research Development Company Of The Hebrew University Of Jerusalem | Substituted phenylacrylonitrile compounds and compositions thereof for the treatment of disease |
US6927214B1 (en) * | 1999-01-15 | 2005-08-09 | Novo Nordisk A/S | Non-peptide GLP-1 agonists |
-
1979
- 1979-06-13 JP JP7431279A patent/JPS55167205A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5712395A (en) * | 1992-11-13 | 1998-01-27 | Yissum Research Development Corp. | Compounds for the treatment of disorders related to vasculogenesis and/or angiogenesis |
US5763441A (en) * | 1992-11-13 | 1998-06-09 | Sugen, Inc. | Compounds for the treatment of disorders related to vasculogenesis and/or angiogenesis |
US5792771A (en) * | 1992-11-13 | 1998-08-11 | Sugen, Inc. | Quinazoline compounds and compositions thereof for the treatment of disease |
US5849742A (en) * | 1992-11-13 | 1998-12-15 | Sugen Inc. | Compounds for the treament of disorders related to vasculogenesis and/or angiogenesis |
US5981569A (en) * | 1992-11-13 | 1999-11-09 | Yissum Research Development Company Of The Hebrew University Of Jerusalem | Substituted phenylacrylonitrile compounds and compositions thereof for the treatment of disease |
WO1995021613A1 (en) * | 1994-02-09 | 1995-08-17 | Sugen, Inc. | Compounds for the treatment of disorders related to vasculogenesis and/or angiogenesis |
US6927214B1 (en) * | 1999-01-15 | 2005-08-09 | Novo Nordisk A/S | Non-peptide GLP-1 agonists |
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