1620463-79-7Relevant academic research and scientific papers
Copper-Catalyzed Heck-Type Couplings of Sulfonyl Chlorides with Olefins: Efficient and Rapid Access to Vinyl Sulfones
Chen, Qiulin,Liu, Lixia,Wang, Chengming,Xue, Pan
supporting information, (2021/08/27)
A copper-catalyzed redox-neutral alkene sulfonylation reaction has been developed. This reported protocol can be easily scale up to a gram scale, and smoothly applied to the late-stage modification of several bioactive molecules.
Cu-catalyzed dehydrogenative olefinsulfonation of Alkyl arenes
Li, Fangfang,Zhang, Guang'an,Liu, Yingguo,Zhu, Bingke,Leng, Yuting,Wu, Junliang
supporting information, p. 8791 - 8795 (2020/11/30)
A copper-catalyzed reaction protocol for the dehydrogenation of ethylbenzenes into styrene derivatives has been developed. This reaction procedure proceeded well under mild reaction conditions, providing a practical and efficient strategy for the rapid assembly of biologically and pharmaceutically significant molecules, such as vinyl sulfone. Simple alkyl arenes were functionalized via consecutive β-elimination in the presence of N-sulfonylbenzo[d]imidazole with broad substrate scope and good functional group tolerance.
Silver-Catalyzed Denitrative Sulfonylation of β-Nitrostyrenes: A Convenient Approach to (E)-Vinyl Sulfones
Keshari, Twinkle,Kapoorr, Ritu,Yadav, Lal Dhar S.
supporting information, p. 2695 - 2699 (2016/06/08)
The first utilization of β-nitrostyrenes (readily available by the Henry reaction) for a highly stereoselective, convenient, and catalytic synthesis of (E)-vinyl sulfones at room temperature was investigated. The protocol involves efficient silver-catalyz
Transition-metal-free synthesis of vinyl sulfones via tandem cross-decarboxylative/coupling reactions of sodium sulfinates and cinnamic acids
Xu, Yanli,Tang, Xiaodong,Hu, Weigao,Wu, Wanqing,Jiang, Huanfeng
supporting information, p. 3720 - 3723 (2014/08/05)
A transition-metal-free synthesis of vinyl sulfones, utilizing sodium sulfinates and cinnamic acids through tandem cross-decarboxylative/coupling reactions, has been developed. This transformation is simple, efficient and environmentally benign, with a wide range of substrate scope and exceptional functional group tolerance. This journal is the Partner Organisations 2014.
Chemoselective synthesis of unsymmetrical internal alkynes or vinyl sulfones via palladium-catalyzed cross-coupling reaction of sodium sulfinates with alkynes
Xu, Yanli,Zhao, Jinwu,Tang, Xiaodong,Wu, Wanqing,Jiang, Huanfeng
, p. 2029 - 2039 (2014/07/07)
A highly efficient and mild palladium-catalyzed cross-coupling of sodium sulfinates and alkynes for the selective synthesis of unsymmetrical internal alkynes and vinyl sulfones has been developed. This methodology has advantages of easily accessible starting materials, functional group tolerance and a wide range of substrates, which provides rapid access to alkynes and vinyl sulfones.
