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Patent Searching and Data


Title:
【発明の名称】光学活性ピラゾリジノン誘導体及びその製造法
Document Type and Number:
Japanese Patent JP2691574
Kind Code:
B2
Inventors:
Takao Saito
Hiroyasu Kumamoto
Takemasa Toshiro
Noboru Sayo
Toshiyuki Takezawa
Yukinori Hidenori
Application Number:
JP21142988A
Publication Date:
December 17, 1997
Filing Date:
August 25, 1988
Export Citation:
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Assignee:
Takasago International Corporation
International Classes:
C07D231/08; C07D309/30; C07D477/00; (IPC1-7): C07D231/08
Attorney, Agent or Firm:
Miyuki Ariga (2 outside)