Stereoselective synthesis of highly substituted trans-2,3-dihydrofuran and trans-1,2-cyclopropane derivatives containing sulfonyl groups

被引：38

作者：

Cao, Weiguo ^{[1
,2
]}

Zhang, Hui ^{[1
]}

Chen, Jie ^{[1
]}

Zhou, Xiaohong ^{[1
]}

Shao, Min ^{[3
]}

McMills, Mark C. ^{[4
]}

机构：

[1] Shanghai Univ, Dept Chem, Shanghai 200444, Peoples R China

[2] Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organomet Chem, Shanghai 200032, Peoples R China

[3] Shanghai Univ, Inst Anal & Res Ctr, Shanghai 200444, Peoples R China

[4] Ohio Univ, Dept Chem & Biochem, Athens, OH 45701 USA

来源：

TETRAHEDRON | 2008年 / 64卷 / 01期

基金：

中国国家自然科学基金; 上海市自然科学基金;

关键词：

D O I：

10.1016/j.tet.2007.10.073

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

trans-2,3-Dihydrofuran derivatives 3 and trans-1,2-cyclopropane derivatives 4 were prepared with high chemoselectivity and moderate overall chemical yield by the reaction of alpha,beta-unsaturated sulfones 1 with arsonium bromides 2 in the presence of potassium carbonate. The structures of products obtained were identified by IR, MS, (1)H NMR, elemental analysis, and X-ray diffraction analysis. (c) 2007 Elsevier Ltd. All rights reserved.

引用

页码：163 / 167

页数：5

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