JPS56113789A - Synthetic method of phosphoenol pyruvic acid - Google Patents
Synthetic method of phosphoenol pyruvic acidInfo
- Publication number
- JPS56113789A JPS56113789A JP246980A JP246980A JPS56113789A JP S56113789 A JPS56113789 A JP S56113789A JP 246980 A JP246980 A JP 246980A JP 246980 A JP246980 A JP 246980A JP S56113789 A JPS56113789 A JP S56113789A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- pyruvic acid
- trialkylsilyl
- tmsx
- halogen
- 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.)
- Granted
Links
Abstract
PURPOSE: To obtain the titled compound useful as a biochemical reagent, etc. in high yield without separating an intermediate, by reacting a silylated pyruvic acid which has been reacted with a halogen with a dialkyl trialkylsilyl phosphite as starting materials, and treating the reaction product with a base.
CONSTITUTION: A silylated pyruvic acid, e.g. compound 1, is reacted with a halogen of the formula X (X is halogen, e.g. Cl or Br) to give a reaction solution in which one mole each trialkylsilyl α-halopyruvate and trimethylhalogenosilane (TMSX) are formed. The reaction solution is then treated with a dialkyl trialkylsilyl phosphite (DTSP) to give one mole TMSX and one mole tris (trialkylsilyl) ester of dialkylphosphoenol pyruvic acid. The resultant compound and 2mol in total TMSX formed are utilized to afford a compound 4 which is then treated with a base to give the titled compound of compound 5.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP246980A JPS5826915B2 (en) | 1980-01-12 | 1980-01-12 | Synthesis method of phosphoenolpyruvate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP246980A JPS5826915B2 (en) | 1980-01-12 | 1980-01-12 | Synthesis method of phosphoenolpyruvate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56113789A true JPS56113789A (en) | 1981-09-07 |
JPS5826915B2 JPS5826915B2 (en) | 1983-06-06 |
Family
ID=11530168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP246980A Expired JPS5826915B2 (en) | 1980-01-12 | 1980-01-12 | Synthesis method of phosphoenolpyruvate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5826915B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02203910A (en) * | 1989-02-03 | 1990-08-13 | Fukagawa:Kk | Pipe filter for air feed fan |
-
1980
- 1980-01-12 JP JP246980A patent/JPS5826915B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5826915B2 (en) | 1983-06-06 |
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