Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
3',5'-O-SULPHINYLXYLOURIDINE DERIVATIVE, METHOD FOR PRODUCING THE SAME AND METHOD FOR PRODUCING 2,2'-ANHYDRO-1-(β-D-ARABINOFURANOSYL)URACIL COMPOUND
Document Type and Number:
Japanese Patent JP2004175792
Kind Code:
A
Abstract:

To provide a method for simply producing a 2,2'-anhydro-1-(β-D-arabinofuranosyl)uracil compound at a low cost.

This method for producing the 2,2'-anhydro-1-(β-D-arabinofuranosyl)uracil compound comprises heating a 3',5'-O-sulfinylxylouridine derivative expressed by general formula (1) (R is H, a halogen, a heterocycle, an aryl, an alkyl, an aklenyl, an alkynyl or the like) together with a weak base in an aprotic solvent.


Inventors:
Takatsuki, Kenichi
Yamashita, Akihiro
Yamamoto, Tadashi
Application Number:
JP2003000380397
Publication Date:
June 24, 2004
Filing Date:
November 10, 2003
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KOBAYASHI KORYO KK
International Classes:
C07H19/09; C07B61/00; C07H9/06; (IPC1-7): C07H19/09; C07H9/06
Attorney, Agent or Firm:
長谷川 芳樹
寺崎 史朗