JPS5334729A - Preparation of alpha-siloxy-alpha-cyanocarboxylic acid esters - Google Patents
Preparation of alpha-siloxy-alpha-cyanocarboxylic acid estersInfo
- Publication number
- JPS5334729A JPS5334729A JP10944776A JP10944776A JPS5334729A JP S5334729 A JPS5334729 A JP S5334729A JP 10944776 A JP10944776 A JP 10944776A JP 10944776 A JP10944776 A JP 10944776A JP S5334729 A JPS5334729 A JP S5334729A
- Authority
- JP
- Japan
- Prior art keywords
- alpha
- siloxy
- preparation
- acid esters
- cyanocarboxylic acid
- 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
- 239000002253 acid Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000011968 lewis acid catalyst Substances 0.000 abstract 1
- LCHWKMAWSZDQRD-UHFFFAOYSA-N silylformonitrile Chemical compound [SiH3]C#N LCHWKMAWSZDQRD-UHFFFAOYSA-N 0.000 abstract 1
Abstract
PURPOSE: To prepare high purity title compounds safely and in high yield by reacting α-ketocarboxylic acid ester with cyanosilane in the presence of a Lewis acid catalyst.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51109447A JPS6023675B2 (en) | 1976-09-14 | 1976-09-14 | Method for producing α-siloxy-α-cyanocarboxylic acid ester |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51109447A JPS6023675B2 (en) | 1976-09-14 | 1976-09-14 | Method for producing α-siloxy-α-cyanocarboxylic acid ester |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5334729A true JPS5334729A (en) | 1978-03-31 |
JPS6023675B2 JPS6023675B2 (en) | 1985-06-08 |
Family
ID=14510459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51109447A Expired JPS6023675B2 (en) | 1976-09-14 | 1976-09-14 | Method for producing α-siloxy-α-cyanocarboxylic acid ester |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6023675B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010195736A (en) * | 2009-02-26 | 2010-09-09 | Tokyo Institute Of Technology | Method for producing optically active fluorine-containing alkynylated product |
JP2011102282A (en) * | 2009-11-12 | 2011-05-26 | Hokkaido Univ | Optically active cyanohydrin compounds and process for producing the same |
-
1976
- 1976-09-14 JP JP51109447A patent/JPS6023675B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010195736A (en) * | 2009-02-26 | 2010-09-09 | Tokyo Institute Of Technology | Method for producing optically active fluorine-containing alkynylated product |
JP2011102282A (en) * | 2009-11-12 | 2011-05-26 | Hokkaido Univ | Optically active cyanohydrin compounds and process for producing the same |
Also Published As
Publication number | Publication date |
---|---|
JPS6023675B2 (en) | 1985-06-08 |
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