JPS5513213A - 2-(9-beta-d-ribofuranosyl purin-6-yl)-3-aminoacrylonitrile and its preparation - Google Patents

2-(9-beta-d-ribofuranosyl purin-6-yl)-3-aminoacrylonitrile and its preparation

Info

Publication number
JPS5513213A
JPS5513213A JP8519178A JP8519178A JPS5513213A JP S5513213 A JPS5513213 A JP S5513213A JP 8519178 A JP8519178 A JP 8519178A JP 8519178 A JP8519178 A JP 8519178A JP S5513213 A JPS5513213 A JP S5513213A
Authority
JP
Japan
Prior art keywords
ribofuranosyl
purin
formula
aminoacrylonitrile
beta
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
JP8519178A
Other languages
Japanese (ja)
Other versions
JPS5710113B2 (en
Inventor
Sada Miyasaka
Hiroshi Suemune
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.)
Yamasa Shoyu KK
Original Assignee
Yamasa Shoyu KK
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 Yamasa Shoyu KK filed Critical Yamasa Shoyu KK
Priority to JP8519178A priority Critical patent/JPS5513213A/en
Publication of JPS5513213A publication Critical patent/JPS5513213A/en
Publication of JPS5710113B2 publication Critical patent/JPS5710113B2/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
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

NEW MATERIAL:2-(9-β-D-ribofuranosyl purin-6-yl)-3-aminoacrylonitrile shown by the formula I (R is H or protective group).
USE: Medicines and biochemical study reagents having antiallergy, antitumorigenic properties, and powerful dilation action of terminal flood vessel.
PROCESS: 2-(9-β-D-ribofuranosyl purin-6-yl)-2-cyanoacetonitrile shown by the for the formula II is subjected to catalytic reduction in the presence of a catalyst to give the desired compound shown by the formula I. For example, a raw material of the compound shown by the formula II is obtained by reacting a 9-D-ribofuranosyl- 6-chloropurine with malonomitrile in the presence of a fase in a reaction solvent.
COPYRIGHT: (C)1980,JPO&Japio
JP8519178A 1978-07-14 1978-07-14 2-(9-beta-d-ribofuranosyl purin-6-yl)-3-aminoacrylonitrile and its preparation Granted JPS5513213A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8519178A JPS5513213A (en) 1978-07-14 1978-07-14 2-(9-beta-d-ribofuranosyl purin-6-yl)-3-aminoacrylonitrile and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8519178A JPS5513213A (en) 1978-07-14 1978-07-14 2-(9-beta-d-ribofuranosyl purin-6-yl)-3-aminoacrylonitrile and its preparation

Publications (2)

Publication Number Publication Date
JPS5513213A true JPS5513213A (en) 1980-01-30
JPS5710113B2 JPS5710113B2 (en) 1982-02-24

Family

ID=13851753

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8519178A Granted JPS5513213A (en) 1978-07-14 1978-07-14 2-(9-beta-d-ribofuranosyl purin-6-yl)-3-aminoacrylonitrile and its preparation

Country Status (1)

Country Link
JP (1) JPS5513213A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008180007A (en) * 2007-01-25 2008-08-07 Metropolitan Expressway Co Ltd Concrete material feeder for use in concrete pavement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008180007A (en) * 2007-01-25 2008-08-07 Metropolitan Expressway Co Ltd Concrete material feeder for use in concrete pavement

Also Published As

Publication number Publication date
JPS5710113B2 (en) 1982-02-24

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