A PROCESS FOR THE PREPARATION OF PURE ANASTROZOLE,申请号WO2006IN00336-传众专利搜索

发明名称	A PROCESS FOR THE PREPARATION OF PURE ANASTROZOLE
摘要	The present invention relates to the improved process for the preparation of Anastrozole free from the impurities arising due to impure 3,5-bis-(l-cyano-l- methylethyl)benzylbromide (2) and other related impurities resulting from incomplete/over-reaction of 2,2-(5-methyl-l,3-phenylene)-bis(2-methylpropionitrile (I)-
申请公布号	WO2007054963(A2)	申请公布日期	2007.05.18
申请号	WO2006IN00336	申请日期	2006.09.04
申请人	CADILA HEALTHCARE LIMITED;SOLANKI, KIRTIPALSINH, SAIJANSINH;PAL, GAUTAM;HAIDER, HUSSAIN;SINGH, MANOJ, KUMAR;KOTHARI, JAY, SHANTILAL;AGARWAL, VIRENDRA, KUMAR	发明人	SOLANKI, KIRTIPALSINH, SAIJANSINH;PAL, GAUTAM;HAIDER, HUSSAIN;SINGH, MANOJ, KUMAR;KOTHARI, JAY, SHANTILAL;AGARWAL, VIRENDRA, KUMAR
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