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Title:
PRODUCTION METHOD OF 2-DEOXY-L-RIBOSE COMPOUND
Document Type and Number:
Japanese Patent JP2005289964
Kind Code:
A
Abstract:

To provide an efficient production method of a 2-deoxy-L-ribose compound and its protection compound.

This production method comprises reacting an aldehyde compound represented by formula (1) (wherein R1 and R2 are each independently or in combination a hydroxy-protective group) with an organometallic compound represented by formula (2) (wherein R3 and R4 are each independently an alkyl group, an aralkyl group, an aryl group or a silyl group or R3 and R4 are in combination a cyclic alkyl group) to form an alcohol compound represented by formula (3) (wherein R1, R2, R3, and R4 are the same as defined above), and then subjecting this alcohol compound to deprotection of a hydroxy group and to the production of aldehyde by acid hydrolysis as shown in Figure.


Inventors:
OKA SACHIKO
HONDA YUTAKA
IZAWA KUNISUKE
Application Number:
JP2004000272619
Publication Date:
October 20, 2005
Filing Date:
September 17, 2004
Export Citation:
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Assignee:
AJINOMOTO KK
International Classes:
C07D317/22; C07B61/00; C07D317/26; C07H3/08; C07H9/04; C07H13/08; C07H15/04; (IPC1-7): C07D317/22; C07H3/08
Attorney, Agent or Firm:
高島 一



 
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