JPS5564596A - Preparation of alkylmethyl-3-dialkoxy-propylphosphinate - Google Patents
Preparation of alkylmethyl-3-dialkoxy-propylphosphinateInfo
- Publication number
- JPS5564596A JPS5564596A JP13817078A JP13817078A JPS5564596A JP S5564596 A JPS5564596 A JP S5564596A JP 13817078 A JP13817078 A JP 13817078A JP 13817078 A JP13817078 A JP 13817078A JP S5564596 A JPS5564596 A JP S5564596A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- alkylmethyl
- acrolein
- compound
- phosphinothricin
- 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
PURPOSE: To obtain the title compound, an intermediate for antibiotic phosphinothricin or flame-retardants in high yield readily, by using an acrolein dialkyl-acetal as a starting material.
CONSTITUTION: An acrolein dialkyl-acetal of formula I: (R2 is lower alkyl group) is reacted with an alkylmethyl phosphinate of formula II: (R1 is lower alkyl group) in the presence of a radical-forming agent to give the title compound of formula III. The compound of formula I is obtained from acrolein and an alcohol in high yield. The aldehyde of formula IV obtained from hydrolysis of the compound of formula III is reacted with and the reaction product is hydrolyzed by the well-known strecker reaction to give phosphinothricin of formula V.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13817078A JPS5564596A (en) | 1978-11-09 | 1978-11-09 | Preparation of alkylmethyl-3-dialkoxy-propylphosphinate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13817078A JPS5564596A (en) | 1978-11-09 | 1978-11-09 | Preparation of alkylmethyl-3-dialkoxy-propylphosphinate |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5564596A true JPS5564596A (en) | 1980-05-15 |
Family
ID=15215660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13817078A Pending JPS5564596A (en) | 1978-11-09 | 1978-11-09 | Preparation of alkylmethyl-3-dialkoxy-propylphosphinate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5564596A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01224382A (en) * | 1988-03-03 | 1989-09-07 | Nissan Chem Ind Ltd | Organic phosphorus derivative and production thereof |
-
1978
- 1978-11-09 JP JP13817078A patent/JPS5564596A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01224382A (en) * | 1988-03-03 | 1989-09-07 | Nissan Chem Ind Ltd | Organic phosphorus derivative and production thereof |
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