JPS5511521A - Preparation of fluoroglyoxalate - Google Patents

Preparation of fluoroglyoxalate

Info

Publication number
JPS5511521A
JPS5511521A JP8356478A JP8356478A JPS5511521A JP S5511521 A JPS5511521 A JP S5511521A JP 8356478 A JP8356478 A JP 8356478A JP 8356478 A JP8356478 A JP 8356478A JP S5511521 A JPS5511521 A JP S5511521A
Authority
JP
Japan
Prior art keywords
solvent
reaction
fluoride
title substance
fluoroglyoxalate
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
JP8356478A
Other languages
Japanese (ja)
Other versions
JPS6056129B2 (en
Inventor
Shozo Kato
Toshihisa Suyama
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.)
Tokuyama Corp
Original Assignee
Tokuyama Corp
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 Tokuyama Corp filed Critical Tokuyama Corp
Priority to JP8356478A priority Critical patent/JPS6056129B2/en
Publication of JPS5511521A publication Critical patent/JPS5511521A/en
Publication of JPS6056129B2 publication Critical patent/JPS6056129B2/en
Expired legal-status Critical Current

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

Abstract

PURPOSE: To obtain the title substance useful as a raw material for functional group-containing perfluoro compound not starting from corrosive or low-boiling reagents, without forming noxious substances, by reacting a chloroglyoxalte with a metallic fluoride.
CONSTITUTION: On mole of a chloroglyoxalate of the formula (R is alkyl, alkenyl, phenyl, cycloalkyl group, etc.) is reacted with 1W10 moles of a metallic fluoride, e.g. sodium fluoride, at 0W200°C, preferably 50W160°C, to give the title substance. The reaction may be carried out in a solvent, e.g. diglyme or sulfolane; however, care should be taken because the abscnce of the solvent is sametimes advantageous to the reaction.
COPYRIGHT: (C)1980,JPO&Japio
JP8356478A 1978-07-11 1978-07-11 Production method of fluorogliogyzalic acid ester Expired JPS6056129B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8356478A JPS6056129B2 (en) 1978-07-11 1978-07-11 Production method of fluorogliogyzalic acid ester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8356478A JPS6056129B2 (en) 1978-07-11 1978-07-11 Production method of fluorogliogyzalic acid ester

Publications (2)

Publication Number Publication Date
JPS5511521A true JPS5511521A (en) 1980-01-26
JPS6056129B2 JPS6056129B2 (en) 1985-12-09

Family

ID=13806003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8356478A Expired JPS6056129B2 (en) 1978-07-11 1978-07-11 Production method of fluorogliogyzalic acid ester

Country Status (1)

Country Link
JP (1) JPS6056129B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0346437U (en) * 1989-09-12 1991-04-30

Also Published As

Publication number Publication date
JPS6056129B2 (en) 1985-12-09

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