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Title:
【発明の名称】7-アミノ-3-クロロメチル-3-セフェム誘導体の製法
Document Type and Number:
Japanese Patent JP2661810
Kind Code:
B2
Inventors:
SAKANAKA OSAMU
YASUDA SHOHEI
WASHIMI SHINJIRO
IINUMA KATSUHARU
NISHIHATA TAKESHI
Application Number:
JP10990591A
Publication Date:
October 08, 1997
Filing Date:
February 20, 1991
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Assignee:
MEIJI SEIKA KK
International Classes:
A61K31/545; A61K31/546; A61P31/04; C07D501/08; C07D501/18; (IPC1-7): C07D501/08; C07D501/18
Domestic Patent References:
JP4282387A
JP4211055A
JP5874689A
JP501295A
JP578373A
JP565268A