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Title:
PREPARATION OF URACIL DERIVATIVE
Document Type and Number:
Japanese Patent JPS53135989
Kind Code:
A
Abstract:

PURPOSE: To prepare an uracil derivative useful as an intermediate of carcinostatic agent and antiviral agent, by the direct reaction of 2,4-bis-substituted-5-fluororacil with 2,3-dihydrofuran in the presence of a catalyst and a proton donor.


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Inventors:
KOBAYASHI YUKINARI
TAKAGI SEIJI
SONE TAKANORI
WAKABAYASHI MIKIO
KODAIRA RIYOUJI
Application Number:
JP4915577A
Publication Date:
November 28, 1978
Filing Date:
April 28, 1977
Export Citation:
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Assignee:
ASAHI CHEMICAL IND
International Classes:
C07D405/14; (IPC1-7): C07D405/14
Domestic Patent References:
JPS5259174A1977-05-16



 
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