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Title:
ジアリール-4-アミノ-ピペリジニル化合物の新しい調製方法
Document Type and Number:
Japanese Patent JP2004515539
Kind Code:
A
Abstract:
The present invention discloses a now and improved process for the preparation 1-substituted di-aryl-4-amino-piperidinyl compounds by a one-pot double arylation followed by optional deprotection step(s).

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Inventors:
Andrew Griffin
Application Number:
JP2002549639A
Publication Date:
May 27, 2004
Filing Date:
December 13, 2001
Export Citation:
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Assignee:
ASTRAZENECA AKTIEBOLAG
International Classes:
C07B61/00; C07D211/58; (IPC1-7): C07D211/58
Attorney, Agent or Firm:
Chika Takagi
Kosuke Nishimura
Hiroshi Sugimoto



 
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