Title:
METHOD FOR PREPARING OXAZOLIDINONE COMPOUND AND INTERMEDIATE THEREOF
Document Type and Number:
WIPO Patent Application WO/2016/041508
Kind Code:
A1
Abstract:
Provided is a method for preparing an oxazolidinone compound and an intermediate thereof. Specifically, two segments are coupled to prepare the oxazolidinone compound by the Suzuki reaction. The method has a simple process, a short reaction time and a high yield and is suitable for industrial production. Furthermore, the method provided for preparing an intermediate of an oxazolidinone compound has the advantages of a simple operation, a high yield and low costs.
Inventors:
YUAN JIANDONG (CN)
CHEN YAO (CN)
HANG WENMING (CN)
CHEN YAO (CN)
HANG WENMING (CN)
Application Number:
PCT/CN2015/089839
Publication Date:
March 24, 2016
Filing Date:
September 17, 2015
Export Citation:
Assignee:
BRIGHTGENE BIO MEDICAL TECHNOLOGY CO LTD (CN)
BRIGHTGENE PHARMACEUTICAL CO LTD (CN)
BRIGHTGENE PHARMACEUTICAL CO LTD (CN)
International Classes:
C07D413/14; C07C219/06; C07F5/02
Domestic Patent References:
| WO2012033952A1 | 2012-03-15 | |||
| WO2013044845A1 | 2013-04-04 | |||
| WO2013044865A1 | 2013-04-04 | |||
| WO2006038100A1 | 2006-04-13 | |||
| WO2013098833A2 | 2013-07-04 | |||
| WO2014045292A1 | 2014-03-27 |
Foreign References:
| CN102177156A | 2011-09-07 | |||
| CN1894242A | 2007-01-10 | |||
| CN103476772A | 2013-12-25 | |||
| CN102260252A | 2011-11-30 | |||
| CN101720325A | 2010-06-02 | |||
| CN104496979A | 2015-04-08 | |||
| CN104892592A | 2015-09-09 | |||
| CN104327119A | 2015-02-04 |
Attorney, Agent or Firm:
SUNSHINE INTELLECTUAL PROPERTY INTERNATIONAL CO., LTD (CN)
北京三聚阳光知识产权代理有限公司 (CN)
北京三聚阳光知识产权代理有限公司 (CN)
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