JPS5227739A - Process for preparation of 3-substituted or non-substituted-4-hydroxyb enzaldehyde by electrolytic oxidation - Google Patents

Process for preparation of 3-substituted or non-substituted-4-hydroxyb enzaldehyde by electrolytic oxidation

Info

Publication number
JPS5227739A
JPS5227739A JP50103239A JP10323975A JPS5227739A JP S5227739 A JPS5227739 A JP S5227739A JP 50103239 A JP50103239 A JP 50103239A JP 10323975 A JP10323975 A JP 10323975A JP S5227739 A JPS5227739 A JP S5227739A
Authority
JP
Japan
Prior art keywords
substituted
enzaldehyde
hydroxyb
preparation
electrolytic oxidation
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
JP50103239A
Other languages
Japanese (ja)
Other versions
JPS5636712B2 (en
Inventor
Kiyosumi Doi
Haruki Tsuruta
Toshio Yoshida
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.)
Takasago International Corp
Takasago Corp
Original Assignee
Takasago Perfumery Industry Co
Takasago 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 Takasago Perfumery Industry Co, Takasago Corp filed Critical Takasago Perfumery Industry Co
Priority to JP50103239A priority Critical patent/JPS5227739A/en
Publication of JPS5227739A publication Critical patent/JPS5227739A/en
Publication of JPS5636712B2 publication Critical patent/JPS5636712B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: 4-Hydroxbenzaldehyde is prepared in high yield by the electrolytic oxidation of the an aqueous alkaline solution of 4-hydroxymandelic acid using graphite as an anode.
COPYRIGHT: (C)1977,JPO&Japio
JP50103239A 1975-08-26 1975-08-26 Process for preparation of 3-substituted or non-substituted-4-hydroxyb enzaldehyde by electrolytic oxidation Granted JPS5227739A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50103239A JPS5227739A (en) 1975-08-26 1975-08-26 Process for preparation of 3-substituted or non-substituted-4-hydroxyb enzaldehyde by electrolytic oxidation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50103239A JPS5227739A (en) 1975-08-26 1975-08-26 Process for preparation of 3-substituted or non-substituted-4-hydroxyb enzaldehyde by electrolytic oxidation

Publications (2)

Publication Number Publication Date
JPS5227739A true JPS5227739A (en) 1977-03-02
JPS5636712B2 JPS5636712B2 (en) 1981-08-26

Family

ID=14348880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50103239A Granted JPS5227739A (en) 1975-08-26 1975-08-26 Process for preparation of 3-substituted or non-substituted-4-hydroxyb enzaldehyde by electrolytic oxidation

Country Status (1)

Country Link
JP (1) JPS5227739A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0711851A1 (en) * 1994-11-15 1996-05-15 Basf Aktiengesellschaft Process for manufacturing p-hydroxybenzaldehyde
ES2116886A1 (en) * 1995-06-05 1998-07-16 Univ Alicante Process for obtaining p-hydroxybenzaldehyde from p-hydroxymandelic acid on an industrial scale or one of their salts by electrochemical methods

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0711851A1 (en) * 1994-11-15 1996-05-15 Basf Aktiengesellschaft Process for manufacturing p-hydroxybenzaldehyde
ES2116886A1 (en) * 1995-06-05 1998-07-16 Univ Alicante Process for obtaining p-hydroxybenzaldehyde from p-hydroxymandelic acid on an industrial scale or one of their salts by electrochemical methods

Also Published As

Publication number Publication date
JPS5636712B2 (en) 1981-08-26

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