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Patent Searching and Data


Title:
METHOD FOR PRODUCING NUCLEOSIDE OR FLUORINATED SUGAR DERIVATIVE
Document Type and Number:
Japanese Patent JP2002293792
Kind Code:
A
Abstract:

To provide a low-cost, safe and industrially excellent method for producing a nucleoside or sugar derivative in which a secondary hydroxy group is substituted with fluorine, in which the fluorination can be carried out by one process.

A nucleoside or sugar derivative is reacted with a perfluoroalkanesulfonyl fluoride in the presence of a base.


Inventors:
Takamatsu, Satoshi
Katayama, Satoshi
Hirose, Naoko
Izawa, Kunisuke
Decock, Etienne
Demillequand, Marc
Schelkens, Geert
Brepoels, Jozef
Application Number:
JP1998000370710
Publication Date:
October 09, 2002
Filing Date:
December 25, 1998
Export Citation:
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Assignee:
AJINOMOTO CO INC
International Classes:
C07H1/00; C07H9/04; C07H19/04; C07H19/16; (IPC1-7): C07H19/16; C07H1/00