JPS6440453A - Racemization of optically active serine - Google Patents

Racemization of optically active serine

Info

Publication number
JPS6440453A
JPS6440453A JP62194333A JP19433387A JPS6440453A JP S6440453 A JPS6440453 A JP S6440453A JP 62194333 A JP62194333 A JP 62194333A JP 19433387 A JP19433387 A JP 19433387A JP S6440453 A JPS6440453 A JP S6440453A
Authority
JP
Japan
Prior art keywords
serine
aqueous solution
optically active
phosphoric acid
salicylic aldehyde
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
JP62194333A
Other languages
English (en)
Other versions
JPH0471906B2 (ja
Inventor
Kenichi Ishiwatari
Takeshi Nakamura
Nobuyoshi Makiguchi
Shoichiro Miyahara
Toshio Matsumoto
Kazunari Nitta
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP62194333A priority Critical patent/JPS6440453A/ja
Priority to US07/219,781 priority patent/US4879411A/en
Priority to DE88306630T priority patent/DE3885671T2/de
Priority to ES88306630T priority patent/ES2061659T3/es
Priority to EP88306630A priority patent/EP0302624B1/en
Priority to DK431088A priority patent/DK431088A/da
Priority to CA000573643A priority patent/CA1303628C/en
Publication of JPS6440453A publication Critical patent/JPS6440453A/ja
Publication of JPH0471906B2 publication Critical patent/JPH0471906B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/36—Racemisation of optical isomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP62194333A 1987-08-05 1987-08-05 Racemization of optically active serine Granted JPS6440453A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP62194333A JPS6440453A (en) 1987-08-05 1987-08-05 Racemization of optically active serine
US07/219,781 US4879411A (en) 1987-08-05 1988-07-18 Method for racemization of optically active serine
DE88306630T DE3885671T2 (de) 1987-08-05 1988-07-20 Verfahren zur Racemisierung von optisch aktivem Serin.
ES88306630T ES2061659T3 (es) 1987-08-05 1988-07-20 Metodo para la racemizacion de serina opticamente activa.
EP88306630A EP0302624B1 (en) 1987-08-05 1988-07-20 A method for racemization of optically active serine
DK431088A DK431088A (da) 1987-08-05 1988-08-02 Fremgangsmaade til racemisering af optisk aktivt serin
CA000573643A CA1303628C (en) 1987-08-05 1988-08-02 Method for racemization of optically active serine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62194333A JPS6440453A (en) 1987-08-05 1987-08-05 Racemization of optically active serine

Publications (2)

Publication Number Publication Date
JPS6440453A true JPS6440453A (en) 1989-02-10
JPH0471906B2 JPH0471906B2 (ja) 1992-11-16

Family

ID=16322845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62194333A Granted JPS6440453A (en) 1987-08-05 1987-08-05 Racemization of optically active serine

Country Status (7)

Country Link
US (1) US4879411A (ja)
EP (1) EP0302624B1 (ja)
JP (1) JPS6440453A (ja)
CA (1) CA1303628C (ja)
DE (1) DE3885671T2 (ja)
DK (1) DK431088A (ja)
ES (1) ES2061659T3 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012521415A (ja) * 2009-03-23 2012-09-13 アミノラックス，インコーポレーテッド 光学的に純粋なアミノ酸を得る方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2538939A1 (en) * 2010-02-24 2013-01-02 Universität Zürich Prevention and treatment of diseases caused by elevated levels of deoxy-sphingolipids
AU2012340563B2 (en) 2011-11-21 2017-01-19 The Institute For Ethnomedicine L-serine compositions, methods and uses for treating neurodegenerative diseases and disorders
CN102875401B (zh) * 2012-10-30 2014-12-31 宜兴市前成生物有限公司 一种以废天冬为原料生产dl-天门冬氨酸的方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS592694A (ja) * 1982-03-23 1984-01-09 サ−ントル・ナシヨナル・ドウ・ラ・ラシエルシユ・シエ−ンテイフイク 遊離Ｌα−アミノ酸の製造法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3213106A (en) * 1961-11-16 1965-10-19 Ajinomoto Kk Process of racemizing optically active alpha acids
US4401820A (en) * 1981-01-23 1983-08-30 Tanabe Seiyaku Co., Ltd. Process for racemizing optically active α-amino acids or a salt thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS592694A (ja) * 1982-03-23 1984-01-09 サ−ントル・ナシヨナル・ドウ・ラ・ラシエルシユ・シエ−ンテイフイク 遊離Ｌα−アミノ酸の製造法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012521415A (ja) * 2009-03-23 2012-09-13 アミノラックス，インコーポレーテッド 光学的に純粋なアミノ酸を得る方法

Also Published As

Publication number Publication date
CA1303628C (en) 1992-06-16
US4879411A (en) 1989-11-07
DE3885671D1 (de) 1993-12-23
EP0302624A2 (en) 1989-02-08
JPH0471906B2 (ja) 1992-11-16
DE3885671T2 (de) 1994-04-21
EP0302624A3 (en) 1990-05-02
DK431088D0 (da) 1988-08-02
DK431088A (da) 1989-02-06
ES2061659T3 (es) 1994-12-16
EP0302624B1 (en) 1993-11-18

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