141248-72-8Relevant articles and documents
Acid promoted radical-chain difunctionalization of styrenes with stabilized radicals and (N,O)-nucleophiles
Liu, Sensheng,Klussmann, Martin
, p. 1557 - 1560 (2020)
A difunctionalization of alkenes through sequential addition of a radical and a nucleophile has been developed, which is suggested to proceed by a radical chain mechanism not requiring a catalyst. An electron transfer step to the oxidant benzoyl peroxide is facilitated by protonation with a strong acid.
Three-component difunctionalization of alkenes leading to β-acetamido sulfides and β-acetoxy sulfides
Wang, Dingyi,Yan, Zhaohua,Xie, Qihuang,Zhang, Rongxing,Lin, Sen,Wang, Yuanxing
, p. 1998 - 2002 (2017/03/11)
A novel method for the synthesis of β-acetamido sulfides via NBS-mediated aminosulfenylation of alkenes with thiophenols and nitriles under metal-free conditions has been described. And β-acetamido sulfides were also synthesized with 1-(arylthio)pyrrolidine-2,5-diones as substrates and HBr as an additive. On the other hand, iodine-catalyzed 1,2-acetoxysulfenylation of alkenes by using (diacetoxyiodo)benzene as an oxygen source to synthesise various β-acetoxy sulfides was described as well.
NaI-Mediated Acetamidosulphenylation of Alkenes with Nitriles as the Nucleophiles: A Direct Access to Acetamidosulfides
Zheng, Yang,He, Yue,Rong, Guangwei,Zhang, Xiaolu,Weng, Yuecheng,Dong, Kuiyong,Xu, Xinfang,Mao, Jincheng
supporting information, p. 5444 - 5447 (2015/11/18)
An example of a transition-metal-free, direct, and efficient acetamidosulphenylation reaction of alkenes using nitriles as the nucleophiles via a radical process is presented. This reaction shows a broad substrate scope and high regioselectivity and provides straightforward access to acetamidosulfide derivatives in moderate to high yields.
