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Title:
【発明の名称】スピロ化合物及びその使用
Document Type and Number:
Japanese Patent JP2002502889
Kind Code:
A
Abstract:
The invention relates to novel spirans of formula (I).

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Inventors:
Frank Weisseltel
Zalbek, Joseph
Spruizer, fubert
Application Number:
JP2000530483A
Publication Date:
January 29, 2002
Filing Date:
January 30, 1999
Export Citation:
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Assignee:
Axeva Gamebha
International Classes:
C09K11/06; C07C13/72; C09B57/00; H01S3/213; (IPC1-7): C09B57/00; C09K11/06; H01S3/213
Domestic Patent References:
JPH08188641A1996-07-23
JPH09133936A1997-05-20
Foreign References:
WO1997031048A11997-08-28
WO1997039045A11997-10-23
WO1997020877A21997-06-12
Attorney, Agent or Firm:
Kazuo Shamoto (5 outside)



 
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