Disulfonation of terminal alkynes for 1,2-bisulfonylethenes

Yu Wang; Kongshuang Tang; Zhaohong Liu; Yongquan Ning

doi:10.1039/d0cc05849a

Disulfonation of terminal alkynes for 1,2-bisulfonylethenes

Yu Wang
, Kongshuang Tang
, Zhaohong Liu^*
, Yongquan Ning^*

^*Corresponding author for this work

Northeast Normal University

Research output: Contribution to journal › Article › peer-review

25 Scopus citations

Abstract

A highly efficient and operationally simple method for the synthesis of 1,2-disulfonylethenes involving a hypervalent iodineI(iii) reagent to promote disulfonation of terminal alkynes has been developed. This protocol provides a facile and practical pathway to selectively access (E)-1,2-disulfonylethenes that features good functional group compatibility, easily available starting materials, excellent stereoselectivity, and good yields.

Original language	English
Pages (from-to)	13141-13144
Number of pages	4
Journal	Chemical Communications
Volume	56
Issue number	86
DOIs	https://doi.org/10.1039/d0cc05849a
State	Published - 7 Nov 2020
Externally published	Yes

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10.1039/d0cc05849a

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title = "Disulfonation of terminal alkynes for 1,2-bisulfonylethenes",

abstract = "A highly efficient and operationally simple method for the synthesis of 1,2-disulfonylethenes involving a hypervalent iodineI(iii) reagent to promote disulfonation of terminal alkynes has been developed. This protocol provides a facile and practical pathway to selectively access (E)-1,2-disulfonylethenes that features good functional group compatibility, easily available starting materials, excellent stereoselectivity, and good yields.",

author = "Yu Wang and Kongshuang Tang and Zhaohong Liu and Yongquan Ning",

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AU - Wang, Yu

AU - Tang, Kongshuang

AU - Liu, Zhaohong

AU - Ning, Yongquan

N1 - Publisher Copyright: © The Royal Society of Chemistry.

PY - 2020/11/7

Y1 - 2020/11/7

N2 - A highly efficient and operationally simple method for the synthesis of 1,2-disulfonylethenes involving a hypervalent iodineI(iii) reagent to promote disulfonation of terminal alkynes has been developed. This protocol provides a facile and practical pathway to selectively access (E)-1,2-disulfonylethenes that features good functional group compatibility, easily available starting materials, excellent stereoselectivity, and good yields.

AB - A highly efficient and operationally simple method for the synthesis of 1,2-disulfonylethenes involving a hypervalent iodineI(iii) reagent to promote disulfonation of terminal alkynes has been developed. This protocol provides a facile and practical pathway to selectively access (E)-1,2-disulfonylethenes that features good functional group compatibility, easily available starting materials, excellent stereoselectivity, and good yields.

UR - https://www.scopus.com/pages/publications/85094983249

U2 - 10.1039/d0cc05849a

DO - 10.1039/d0cc05849a

M3 - 文章

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AN - SCOPUS:85094983249

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VL - 56

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EP - 13144

JO - Chemical Communications

JF - Chemical Communications

IS - 86

ER -

Disulfonation of terminal alkynes for 1,2-bisulfonylethenes

Abstract

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