Title:
酸塩化物の新規合成方法
Document Type and Number:
Japanese Patent JP5314671
Kind Code:
B2
Abstract:
A process for the preparation of acid halides of formula I which are useful as intermediates in the preparation of i.a. pharmaceutically active compounds.
Inventors:
Hoffman, Urzula
Application Number:
JP2010504620A
Publication Date:
October 16, 2013
Filing Date:
April 15, 2008
Export Citation:
Assignee:
F. HOFFMANN-LA ROCHE AKTIENGESELLSCHAFT
International Classes:
C07C51/60; C07C61/08
Domestic Patent References:
| JP2002069033A | ||||
| JP2006518729A | ||||
| JP54151911A | ||||
| JP3255050A | ||||
| JP11222428A | ||||
| JP2006510704A | ||||
| JP2000505820A | ||||
| JP2001278839A | ||||
| JP11049743A | ||||
| JP57163342A | ||||
| JP2000026369A | ||||
| JP2250855A | ||||
| JP57040432A | ||||
| JP7242593A | ||||
| JP2009513686A |
Foreign References:
| US2899458 |
Attorney, Agent or Firm:
Hajime Tsukuni
Koshiro Tsukuda
Fusayuki Saito
Koshiro Tsukuda
Fusayuki Saito
Previous Patent: JPS5314670
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