Title:
【発明の名称】ノジリマイシン及び関連化合物の新規製造法
Document Type and Number:
Japanese Patent JP2938193
Kind Code:
B2
Abstract:
The present invention relates to an efficient new route for the preparation of (+)-nojirimycin and (+)-1-deoxynojirimycin which involves the steroselective reductive amination of 1,2-O-isopropylidene-5-oxo- alpha -D-glucuronolactone. The reductive amination uses particular oximes of the 5-oxo compound.
Inventors:
PIITAA BIAJIO ANZEBENO
RAURA JIIN KURIIMAA
RAURA JIIN KURIIMAA
Application Number:
JP41170890A
Publication Date:
August 23, 1999
Filing Date:
December 19, 1990
Export Citation:
Assignee:
MERERU DAU PHARM INC
International Classes:
C07D211/44; A61K31/445; A61P3/08; C07H5/04; C07H9/04; C07H11/00; C07H13/12; (IPC1-7): C07D211/44; C07H9/04; C07H11/00
Attorney, Agent or Firm:
Katsuro Sasai