Three-component reactions of phosphorus ylides, thiophenols, and acetyl chloride for the synthesis of (β-thioacrylates)
作者:Yunyun Liu、Bin Huang
DOI:10.1080/10426507.2015.1115403
日期:2016.6.2
GRAPHICAL ABSTRACT ABSTRACT The facile synthesis of β-thioacrylates has been realized via direct three-component reactions of thiophenols, Wittig reagents, and acetyl chloride. Under transition metal-free conditions, a class of β-thioacrylates have been synthesized with fair to excellent yields via cascade C=C double bond and C(sp2)-S bond formation.
图形摘要摘要 β-硫代丙烯酸酯的简便合成是通过苯硫酚、Wittig 试剂和乙酰氯的直接三组分反应实现的。在无过渡金属条件下,通过级联 C=C 双键和 C(sp2)-S 键的形成,合成了一类具有相当到优异产率的 β-硫代丙烯酸酯。