Enantioselective Halocyclization Reactions for the Synthesis of Chiral Cyclic Compounds

被引:182
作者
Chen, Guofei [1 ]
Ma, Shengming [1 ]
机构
[1] Zhejiang Univ, Dept Chem, Lab Mol Recognit & Synth, Hangzhou 310027, Peoples R China
关键词
asymmetric synthesis; cyclization; electrophilic addition; halogenation; homogeneous catalysis; ASYMMETRIC IODOCARBOCYCLIZATION REACTION; HYDROXY-CIS-ALKENES; ORGANOSELENIUM REAGENT; TITANIUM COMPLEX; IODOCYCLIZATION; ELECTROPHILES; CYCLIZATIONS; DERIVATIVES; METHOXYSELENENYLATIONS; IODOLACTONIZATIONS;
D O I
10.1002/anie.201003114
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Ground-breaking progress has been made in the synthesis of chiral cyclic compounds from nonchiral unsaturated substrates with a nucleophilic functionality. A number of highly enantioselective electrophilic halocyclizations based on either the interaction of a chiral Lewis acid with an unsaturated substrate or the generation of a chiral electrophilic intermediate in situ from an electrophile and a chiral reagent (see scheme) were developed. © 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
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页码:8306 / 8308
页数:3
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