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Metallic Salt Of N4 Cylcytidine Derivtives, And A Method For Producing N4 Acylcytidine Derivatives Using The Same

Abstract: A compound expressed by general formula (1) in which R1 shows a hydrogen atom, a 1-4C alkyl group, a 2-4C alkenyl group, a 2-4C alkynyl group, a 1-4C perfuluoroalkyl group, or a halogen atom; R2 shows a hydrogen atom, a 1-4C alkoxy group, a 1-4C alkoxy group having a substituent, or a halogen atom; R3 shows a methyl group, or a phenyl group; M shows a cation of an alkali metal or alkalline earth metal is manufactured, and also, a compound expressed by general formula (2) is manufactured by using the compound expressed by general formula (1).

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Patent Information

Application #
Filing Date
02 February 2005
Publication Number
06/2007
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application

Applicants

MITSUI CHEMICALS, INC.
5-2, HIGAHSI-SHIMBASHI, 1-CHOME, MINATO-KU, TOKYO 105-7117, JAPAN

Inventors

1. HIDEKI UMETANI
1144 TOGO, MOBARA-SHI, CHIBA 297-0017, JAPAN
2. HIROKI ISHIBASHI
30 ASAMUTACHO, OMUTA-SHI, FUKUOKA 836-8610, JAPAN
3. ATSUSHI SAKUMA
30 ASAMUTACHO, OMUTA-SHI, FUKUOKA 836-8610, JAPAN

Specification

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