作者:Steven T. Staben、Nicole Blaquiere
DOI:10.1002/anie.200905897
日期:2010.1.8
4 one: Palladium‐catalyzed carbonylation initiates a highly regioselective triazole synthesis. In this four‐partner protocol, the aryl halide, amidine, and hydrazine partners are easily varied, allowing the synthesis of fully substituted 1,2,4‐triazoles in a modular fashion. This methodology is demonstrated with the synthesis of druglike and/or pharmaceutically relevant molecules such as deferasirox
全部4个:钯催化的羰基化引发高度区域选择性的三唑合成。在此四伙伴协议中,芳基卤、,和肼的配偶很容易变化,从而可以模块化方式合成完全取代的1,2,4-三唑。通过合成药物样和/或药学上相关的分子(如地拉罗司)证明了该方法学。