One-Pot Synthesis of β-Hydroxysulfones and Its Application in the Preparation of Anticancer Drug Bicalutamide
作者:Yajun Wang、Wei Jiang、Congde Huo
DOI:10.1021/acs.joc.7b01371
日期:2017.10.6
reduction of peroxides for the synthesis of complex β-hydroxysulfone derivatives from phenthiols and alkenes. This method has several advantageous characteristics, including readily available substrates, low-cost and environmental benign reagents, nontoxic and renewable solvents, and mild reaction conditions. The application of this transformation to the multigram-scale preparation of the anticancer drug bicalutamide
已经开发了一种有效的一锅多步策略,包括烯烃的自氧化双官能化,硫化物的氧化以及过氧化物的进一步还原,用于由苯硫酚和烯烃合成复杂的β-羟基砜衍生物。该方法具有几个有利的特征,包括容易获得的底物,低成本和环境友好的试剂,无毒和可再生的溶剂以及温和的反应条件。完成了该转化在抗癌药物比卡鲁胺的克级制备中的应用。