JPS57128683A - Production of optically active pantolactone - Google Patents

Production of optically active pantolactone

Info

Publication number
JPS57128683A
JPS57128683A JP1524081A JP1524081A JPS57128683A JP S57128683 A JPS57128683 A JP S57128683A JP 1524081 A JP1524081 A JP 1524081A JP 1524081 A JP1524081 A JP 1524081A JP S57128683 A JPS57128683 A JP S57128683A
Authority
JP
Japan
Prior art keywords
optically active
salt
pantoic acid
pantoic
fractionated
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
JP1524081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS647992B2 (enrdf_load_stackoverflow
Inventor
Tadashi Katsura
Hiroshi Yamachika
Tadatoshi Akitani
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP1524081A priority Critical patent/JPS57128683A/ja
Publication of JPS57128683A publication Critical patent/JPS57128683A/ja
Publication of JPS647992B2 publication Critical patent/JPS647992B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Furan Compounds (AREA)
JP1524081A 1981-02-03 1981-02-03 Production of optically active pantolactone Granted JPS57128683A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1524081A JPS57128683A (en) 1981-02-03 1981-02-03 Production of optically active pantolactone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1524081A JPS57128683A (en) 1981-02-03 1981-02-03 Production of optically active pantolactone

Publications (2)

Publication Number Publication Date
JPS57128683A true JPS57128683A (en) 1982-08-10
JPS647992B2 JPS647992B2 (enrdf_load_stackoverflow) 1989-02-10

Family

ID=11883332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1524081A Granted JPS57128683A (en) 1981-02-03 1981-02-03 Production of optically active pantolactone

Country Status (1)

Country Link
JP (1) JPS57128683A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110734415A (zh) * 2019-11-28 2020-01-31 安徽泰格生物科技有限公司 一种d-泛解酸内酯的水溶液结晶方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0355900U (enrdf_load_stackoverflow) * 1989-10-05 1991-05-29

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110734415A (zh) * 2019-11-28 2020-01-31 安徽泰格生物科技有限公司 一种d-泛解酸内酯的水溶液结晶方法
CN110734415B (zh) * 2019-11-28 2021-09-17 安徽泰格生物科技有限公司 一种d-泛解酸内酯的水溶液结晶方法

Also Published As

Publication number Publication date
JPS647992B2 (enrdf_load_stackoverflow) 1989-02-10

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