Rh(II)-catalyzed [2,3]-sigmatropic rearrangement of sulfur ylides   derived from N-tosylhydrazones and sulfides

doi:10.1016/j.tet.2012.03.032

CORC > 北京大学 > 化学与分子工程学院

	Rh(II)-catalyzed [2,3]-sigmatropic rearrangement of sulfur ylides derived from N-tosylhydrazones and sulfides
	Li, Yuye ; Huang, Zhongxing ; Wu, Xinhu ; Xu, Peng-Fei ; Jin, Jing ; Zhang, Yan ; Wang, Jianbo
刊名	tetrahedron
	2012
关键词	[2,3]-Sigmatropic rearrangement Sulfur ylides N-Tosylhydrazone Allylic phenyl sulfides Propargyl phenyl sulfides CROSS-COUPLING REACTIONS DIAZO-COMPOUNDS ORGANIC-SYNTHESIS < CARBONYL-COMPOUNDS CATALYTIC METHODS EPOXY SULFONE GAMMA-EPOXY CARBENOIDS CYCLIZATION 2,3> -SIGMATROPIC REARRANGEMENT
DOI	10.1016/j.tet.2012.03.032
英文摘要	In this paper, Rh-2(OAc)(4)-catalyzed [2,3]-sigmatropic rearrangement of sulfur ylides derived from N-tosylhydrazones and sulfides is reported. A series of tosylhydrazones derived from aldehydes were successfully used for [2,3]-sigmatropic rearrangement by reaction with either allylic phenyl sulfides or propargyl phenyl sulfides. The reaction conditions were optimized and afforded the products in moderate to good yields. In addition, a novel and convenient approach for the synthesis of cyclobutenones and cyclopropanes has been developed through direct oxidation of the rearrangement products. (C) 2012 Elsevier Ltd. All rights reserved.; Chemistry, Organic; SCI(E); 0; ARTICLE; 26; 5234-5240; 68
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/232694]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Li, Yuye,Huang, Zhongxing,Wu, Xinhu,et al. Rh(II)-catalyzed [2,3]-sigmatropic rearrangement of sulfur ylides derived from N-tosylhydrazones and sulfides[J]. tetrahedron,2012.
APA	Li, Yuye.,Huang, Zhongxing.,Wu, Xinhu.,Xu, Peng-Fei.,Jin, Jing.,...&Wang, Jianbo.(2012).Rh(II)-catalyzed [2,3]-sigmatropic rearrangement of sulfur ylides derived from N-tosylhydrazones and sulfides.tetrahedron.
MLA	Li, Yuye,et al."Rh(II)-catalyzed [2,3]-sigmatropic rearrangement of sulfur ylides derived from N-tosylhydrazones and sulfides".tetrahedron (2012).