JPS56131549A - Alpha-alkoxyvinyl carbonic acid ester compound, its preparation, and carboalkoxylating and carboaryloxylating agent composed thereof - Google Patents

Alpha-alkoxyvinyl carbonic acid ester compound, its preparation, and carboalkoxylating and carboaryloxylating agent composed thereof

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Publication number
JPS56131549A
JPS56131549A JP3278980A JP3278980A JPS56131549A JP S56131549 A JPS56131549 A JP S56131549A JP 3278980 A JP3278980 A JP 3278980A JP 3278980 A JP3278980 A JP 3278980A JP S56131549 A JPS56131549 A JP S56131549A
Authority
JP
Japan
Prior art keywords
carboaryloxylating
carboalkoxylating
formula
alkoxyvinyl
alpha
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
Application number
JP3278980A
Other languages
Japanese (ja)
Other versions
JPS6317049B2 (en
Inventor
Yasumitsu Tamura
Yasuyuki Kita
Junichi Haruta
Hiroko Tagawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP3278980A priority Critical patent/JPS56131549A/en
Publication of JPS56131549A publication Critical patent/JPS56131549A/en
Publication of JPS6317049B2 publication Critical patent/JPS6317049B2/ja
Granted legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

NEW MATERIAL:An ester of formula I (R ia lakyl; R' is alkyl or aryl).
EXAMPLE: α-Methoxyvinylcarbonic acid ethyl ester.
USE: A carboalkoxylating and carboaryloxylating agent. It has extremely with reactivity, and the reaction of the agent proceeds rapidly and quantitatively under mild conditions without catalyst. It reacts easily with amines having weak uncleophilic property, and the reaction product can be separated easily. Useful especially as a protecting agent for amino, imino, etc.
PROCESS: The compound of formula I is prepared by reacting a compound of formula II with a compound of formula III (X is halogen).
COPYRIGHT: (C)1981,JPO&Japio
JP3278980A 1980-03-17 1980-03-17 Alpha-alkoxyvinyl carbonic acid ester compound, its preparation, and carboalkoxylating and carboaryloxylating agent composed thereof Granted JPS56131549A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3278980A JPS56131549A (en) 1980-03-17 1980-03-17 Alpha-alkoxyvinyl carbonic acid ester compound, its preparation, and carboalkoxylating and carboaryloxylating agent composed thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3278980A JPS56131549A (en) 1980-03-17 1980-03-17 Alpha-alkoxyvinyl carbonic acid ester compound, its preparation, and carboalkoxylating and carboaryloxylating agent composed thereof

Publications (2)

Publication Number Publication Date
JPS56131549A true JPS56131549A (en) 1981-10-15
JPS6317049B2 JPS6317049B2 (en) 1988-04-12

Family

ID=12368609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3278980A Granted JPS56131549A (en) 1980-03-17 1980-03-17 Alpha-alkoxyvinyl carbonic acid ester compound, its preparation, and carboalkoxylating and carboaryloxylating agent composed thereof

Country Status (1)

Country Link
JP (1) JPS56131549A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03218367A (en) * 1989-10-26 1991-09-25 Tanabe Seiyaku Co Ltd Naphthyloxazolidone derivative, its production and intermediate for synthesizing the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03218367A (en) * 1989-10-26 1991-09-25 Tanabe Seiyaku Co Ltd Naphthyloxazolidone derivative, its production and intermediate for synthesizing the same
JP2601008B2 (en) * 1989-10-26 1997-04-16 田辺製薬株式会社 Naphthyl oxazolidone derivatives, their preparation and their synthetic intermediates

Also Published As

Publication number Publication date
JPS6317049B2 (en) 1988-04-12

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