JPS57188684A - Production of alpha-hydroxy acetal and alpha-hydroxy ketal or the like - Google Patents

Production of alpha-hydroxy acetal and alpha-hydroxy ketal or the like

Info

Publication number
JPS57188684A
JPS57188684A JP56072892A JP7289281A JPS57188684A JP S57188684 A JPS57188684 A JP S57188684A JP 56072892 A JP56072892 A JP 56072892A JP 7289281 A JP7289281 A JP 7289281A JP S57188684 A JPS57188684 A JP S57188684A
Authority
JP
Japan
Prior art keywords
alpha
hydroxy
alcohol
ketal
acetal
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
Application number
JP56072892A
Other languages
Japanese (ja)
Inventor
Hiroyuki Watanabe
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.)
Tosoh Corp
Original Assignee
Toyo Soda Manufacturing Co Ltd
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 Toyo Soda Manufacturing Co Ltd filed Critical Toyo Soda Manufacturing Co Ltd
Priority to JP56072892A priority Critical patent/JPS57188684A/en
Publication of JPS57188684A publication Critical patent/JPS57188684A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To synthesize the raw materials for perfumes, agricultural chemicals, and medical goods easily and directly from inexpensive starting raw materials by electrolyzing the aldehyde or ketones expressed by the formulaIor the formula II in an alcohol soln. where an iodine compd. exists.
CONSTITUTION: The soln. consisting of the aldehyde or ketones expressed by the formulaIor the formula II, an iodine compd. and alcohol is charged into an electrolytic cell. It is electrolyzed at a constant current density by using the anode of carbon, platinum, etc. and the cathode of lead, etc. Upon completion of the reaction, the alcohol and the salts are separated. In this way, α-hydroxy acetal and α-hydroxyl ketal and the like are synthesized easily.
COPYRIGHT: (C)1982,JPO&Japio
JP56072892A 1981-05-16 1981-05-16 Production of alpha-hydroxy acetal and alpha-hydroxy ketal or the like Pending JPS57188684A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56072892A JPS57188684A (en) 1981-05-16 1981-05-16 Production of alpha-hydroxy acetal and alpha-hydroxy ketal or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56072892A JPS57188684A (en) 1981-05-16 1981-05-16 Production of alpha-hydroxy acetal and alpha-hydroxy ketal or the like

Publications (1)

Publication Number Publication Date
JPS57188684A true JPS57188684A (en) 1982-11-19

Family

ID=13502449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56072892A Pending JPS57188684A (en) 1981-05-16 1981-05-16 Production of alpha-hydroxy acetal and alpha-hydroxy ketal or the like

Country Status (1)

Country Link
JP (1) JPS57188684A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5266171A (en) * 1990-05-31 1993-11-30 Basf Aktiengesellschaft Preparation of α-hydroxymethal acetals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5266171A (en) * 1990-05-31 1993-11-30 Basf Aktiengesellschaft Preparation of α-hydroxymethal acetals

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