JPS54119485A - Novel optically active pyridoxamine derivative and their preparation - Google Patents

Novel optically active pyridoxamine derivative and their preparation

Info

Publication number
JPS54119485A
JPS54119485A JP2744678A JP2744678A JPS54119485A JP S54119485 A JPS54119485 A JP S54119485A JP 2744678 A JP2744678 A JP 2744678A JP 2744678 A JP2744678 A JP 2744678A JP S54119485 A JPS54119485 A JP S54119485A
Authority
JP
Japan
Prior art keywords
optically active
formula
preparation
pyridinophane
organic solvent
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
JP2744678A
Other languages
Japanese (ja)
Other versions
JPS5542077B2 (en
Inventor
Hiromi Kuzuhara
Toshihiko Komatsu
Sakae Emoto
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.)
RIKEN Institute of Physical and Chemical Research
Original Assignee
RIKEN Institute of Physical and Chemical Research
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 RIKEN Institute of Physical and Chemical Research filed Critical RIKEN Institute of Physical and Chemical Research
Priority to JP2744678A priority Critical patent/JPS54119485A/en
Publication of JPS54119485A publication Critical patent/JPS54119485A/en
Publication of JPS5542077B2 publication Critical patent/JPS5542077B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

NEW MATERIAL:Optically active pyridoxamine derivatives of formula I (n is 4. 5).
EXAMPLE: (-)14-Hydroxy-15-aminomethyl-2,8-dithia(9)(2,5) pyridinophane.
USE: A reagent for synthesizing optically active aminoacids: optically active aminoacids are directly obtained by transamination without optical resolution.
PREPARATION: The reaction between a pyridinophane deivative of formula II and hydroxylamine hydrochloride in an organic solvent as ethanol or methanol is conducted in the presence of a base as anhydrous sodium acetate at room temperature to 7°C to give an oxime derivative of formula III. The resulting product is reduced with NaBH2S3 in an organic solvent as THF at 60 W 90°C to prepare a compound of formula I.
COPYRIGHT: (C)1979,JPO&Japio
JP2744678A 1978-03-09 1978-03-09 Novel optically active pyridoxamine derivative and their preparation Granted JPS54119485A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2744678A JPS54119485A (en) 1978-03-09 1978-03-09 Novel optically active pyridoxamine derivative and their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2744678A JPS54119485A (en) 1978-03-09 1978-03-09 Novel optically active pyridoxamine derivative and their preparation

Publications (2)

Publication Number Publication Date
JPS54119485A true JPS54119485A (en) 1979-09-17
JPS5542077B2 JPS5542077B2 (en) 1980-10-28

Family

ID=12221335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2744678A Granted JPS54119485A (en) 1978-03-09 1978-03-09 Novel optically active pyridoxamine derivative and their preparation

Country Status (1)

Country Link
JP (1) JPS54119485A (en)

Also Published As

Publication number Publication date
JPS5542077B2 (en) 1980-10-28

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