One pot iridium-catalyzed asymmetrical double allylations of sodium sulfide: A fast and economic way to construct chiral C2-symmetric bis(1-substituted-allyl)sulfane

Shengcai Zheng; Weiqing Huang; Ning Gao; Ruimin Cui; Min Zhang; Xiaoming Zhao

doi:10.1039/c1cc11930c

One pot iridium-catalyzed asymmetrical double allylations of sodium sulfide: A fast and economic way to construct chiral C₂-symmetric bis(1-substituted-allyl)sulfane

Shengcai Zheng
, Weiqing Huang
, Ning Gao
, Ruimin Cui
, Min Zhang
, Xiaoming Zhao^*

^*Corresponding author for this work

Tongji University

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

36 Scopus citations

Abstract

One pot asymmetrical double allylations of sodium sulfide catalyzed by an iridium complex along with a combination of caesium fluoride and water in dichloromethane have been realized and the double allylation products with two C-S bond chiral centers were obtained in 67-99% yields with b/l 81/19-99/1, dr 85/15-99/1, and 96-99% ee.

Original language	English
Pages (from-to)	6969-6971
Number of pages	3
Journal	Chemical Communications
Volume	47
Issue number	24
DOIs	https://doi.org/10.1039/c1cc11930c
State	Published - 2011
Externally published	Yes

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title = "One pot iridium-catalyzed asymmetrical double allylations of sodium sulfide: A fast and economic way to construct chiral C2-symmetric bis(1-substituted-allyl)sulfane",

abstract = "One pot asymmetrical double allylations of sodium sulfide catalyzed by an iridium complex along with a combination of caesium fluoride and water in dichloromethane have been realized and the double allylation products with two C-S bond chiral centers were obtained in 67-99\% yields with b/l 81/19-99/1, dr 85/15-99/1, and 96-99\% ee.",

author = "Shengcai Zheng and Weiqing Huang and Ning Gao and Ruimin Cui and Min Zhang and Xiaoming Zhao",

year = "2011",

doi = "10.1039/c1cc11930c",

language = "英语",

volume = "47",

pages = "6969--6971",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "24",

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T1 - One pot iridium-catalyzed asymmetrical double allylations of sodium sulfide

T2 - A fast and economic way to construct chiral C2-symmetric bis(1-substituted-allyl)sulfane

AU - Zheng, Shengcai

AU - Huang, Weiqing

AU - Gao, Ning

AU - Cui, Ruimin

AU - Zhang, Min

AU - Zhao, Xiaoming

PY - 2011

Y1 - 2011

N2 - One pot asymmetrical double allylations of sodium sulfide catalyzed by an iridium complex along with a combination of caesium fluoride and water in dichloromethane have been realized and the double allylation products with two C-S bond chiral centers were obtained in 67-99% yields with b/l 81/19-99/1, dr 85/15-99/1, and 96-99% ee.

AB - One pot asymmetrical double allylations of sodium sulfide catalyzed by an iridium complex along with a combination of caesium fluoride and water in dichloromethane have been realized and the double allylation products with two C-S bond chiral centers were obtained in 67-99% yields with b/l 81/19-99/1, dr 85/15-99/1, and 96-99% ee.

UR - https://www.scopus.com/pages/publications/79959788919

U2 - 10.1039/c1cc11930c

DO - 10.1039/c1cc11930c

M3 - 文章

C2 - 21594242

AN - SCOPUS:79959788919

SN - 1359-7345

VL - 47

SP - 6969

EP - 6971

JO - Chemical Communications

JF - Chemical Communications

IS - 24

ER -

One pot iridium-catalyzed asymmetrical double allylations of sodium sulfide: A fast and economic way to construct chiral C₂-symmetric bis(1-substituted-allyl)sulfane

Abstract

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