Title:
METHOD FOR STEREOSELECTIVE D-RIBOFURANOSYLATION
Document Type and Number:
Japanese Patent JP3194777
Kind Code:
B2
Abstract:
PURPOSE: To efficiently and stereoselectively carry out the D-ribofuranosylation of a hydroxy compound useful as an intermediate, etc., for synthesizing glucide- related physiologically active substances under mild reactional conditions by reacting a ribofuranose carbonate derivative with the hydroxy compound.
CONSTITUTION: A D-ribofuranose 1-carbonate derivative is made to react with a hydroxy compound (e.g. a saccharide derivative) in its solution state in the presence of an acidic catalyst such as sulfuric acid to stereoselectively carry out the D-ribofuranosylation of the hydroxy compound.
Inventors:
Ryoji Ishido
Yoshiyuki Shibasaki
Yoshiyuki Shibasaki
Application Number:
JP8832692A
Publication Date:
August 06, 2001
Filing Date:
March 13, 1992
Export Citation:
Assignee:
Tokyo Pharmaceutical University
Kobayashi Aroma Inc.
Kobayashi Aroma Inc.
International Classes:
C07H1/00; C07B53/00; C07H11/00; C07H15/18; C07H15/20; (IPC1-7): C07H1/00; C07B53/00; C07H15/18; C07H15/20
Attorney, Agent or Firm:
Yoshiki Hasegawa (3 outside)