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Can I read Metal–Free Radical Thiocyanatosulfonation of Terminal Alkynes in Aqueous Medium on EtoBox?
Metal–Free Radical Thiocyanatosulfonation of Terminal Alkynes in Aqueous Medium by Mingmei Zhang; Xianghua Zeng is a Chemistry article available to read on EtoBox.
What is Metal–Free Radical Thiocyanatosulfonation of Terminal Alkynes in Aqueous Medium about?
Here we report a novel and practical approach for preparing (E)-β-(thiocyanato)vinyl sulfones through the 1,2thiocyanatosulfonation of terminal alkynes with NH 4 SCN and sulfonyl hydrazides. Advantages of this reaction include mild conditions, the absence of metal, readily available reagents, a broad substrate scope, good functional group compatibility, and excellent stereoselectivity. The radical species-induced pathway is also demonstrated by mechanistic studies.
Who reads Metal–Free Radical Thiocyanatosulfonation of Terminal Alkynes in Aqueous Medium?
It is typically read by researchers, students, and practitioners in Chemistry.
- Author
- Mingmei Zhang; Xianghua Zeng
- Publisher
- American Chemical Society (ACS)
- Published
- 2021
- Language
- EN
- Field
- Chemistry (Physical Sciences)