发明名称 PROCESS FOR THE PREPARATION OF PROTECTED L-ALANINE DERIVATIVES
摘要 The present invention is directed to a novel process for the preparation of protected L-alanine derivatives, useful as intermediates in the synthesis of compounds useful as mu/delta opioid modulators.
申请公布号 US2014135525(A1) 申请公布日期 2014.05.15
申请号 US201414162150 申请日期 2014.01.23
申请人 JANSSEN PHARMACEUTICA, N.V. 发明人 ANZALONE LUIGI;FEIBUSH PENINA;VILLANI FRANK J.
分类号 C07C231/14;C07C237/42 主分类号 C07C231/14
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