发明名称 Purification process for Anastrozole intermediate
摘要 The invention is directed to processes for purifying the Anastrozole intermediate, 3,5-bis(2-cyanoisopropyl)toluene, processes for producing Anastrozole, processes for preparing Anastrozole pharmaceutical compositions, and Anastrozole and Anastrozole pharmaceutical compositions prepared with the processes of the invention.
申请公布号 US2007032660(A1) 申请公布日期 2007.02.08
申请号 US20060476258 申请日期 2006.06.27
申请人 PONTIROLI ALESSANDRO;CASALONE ROBERTO 发明人 PONTIROLI ALESSANDRO;CASALONE ROBERTO
分类号 C07D249/08;C07C253/34 主分类号 C07D249/08
代理机构 代理人
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