JPS5640638A - Preparation of pyruvic acid - Google Patents

Preparation of pyruvic acid

Info

Publication number
JPS5640638A
JPS5640638A JP11606679A JP11606679A JPS5640638A JP S5640638 A JPS5640638 A JP S5640638A JP 11606679 A JP11606679 A JP 11606679A JP 11606679 A JP11606679 A JP 11606679A JP S5640638 A JPS5640638 A JP S5640638A
Authority
JP
Japan
Prior art keywords
pyruvic acid
ester
distillation
high purity
pyruvic
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
JP11606679A
Other languages
English (en)
Japanese (ja)
Other versions
JPS631934B2 (enrdf_load_stackoverflow
Inventor
Kimie Ebara
Kazutoshi Sunahara
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.)
Musashino Chemical Laboratory Ltd
Original Assignee
Musashino Chemical Laboratory 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 Musashino Chemical Laboratory Ltd filed Critical Musashino Chemical Laboratory Ltd
Priority to JP11606679A priority Critical patent/JPS5640638A/ja
Publication of JPS5640638A publication Critical patent/JPS5640638A/ja
Publication of JPS631934B2 publication Critical patent/JPS631934B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP11606679A 1979-09-12 1979-09-12 Preparation of pyruvic acid Granted JPS5640638A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11606679A JPS5640638A (en) 1979-09-12 1979-09-12 Preparation of pyruvic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11606679A JPS5640638A (en) 1979-09-12 1979-09-12 Preparation of pyruvic acid

Publications (2)

Publication Number Publication Date
JPS5640638A true JPS5640638A (en) 1981-04-16
JPS631934B2 JPS631934B2 (enrdf_load_stackoverflow) 1988-01-14

Family

ID=14677857

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11606679A Granted JPS5640638A (en) 1979-09-12 1979-09-12 Preparation of pyruvic acid

Country Status (1)

Country Link
JP (1) JPS5640638A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63203646A (ja) * 1987-02-20 1988-08-23 Musashino Kagaku Kenkyusho:Kk ピルビン酸およびその塩またはエステルの安定方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63203646A (ja) * 1987-02-20 1988-08-23 Musashino Kagaku Kenkyusho:Kk ピルビン酸およびその塩またはエステルの安定方法

Also Published As

Publication number Publication date
JPS631934B2 (enrdf_load_stackoverflow) 1988-01-14

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