Sequenced reactions with samarium(II) iodide. Sequential intramolecular Reformatsky/nucleophilic acyl substitution reactions for the synthesis of medium-sized carbocycles

被引:44
作者
Molander, GA [1 ]
Brown, GA [1 ]
de Gracia, IS [1 ]
机构
[1] Univ Penn, Dept Chem, Roy & Diana Vagelos Labs, Philadelphia, PA 19104 USA
关键词
D O I
10.1021/jo020027w
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Samarium(II) iodide was used to access eight- and nine-membered carbocycles via a domino reaction comprised of a Reformatsky reaction followed by a nucleophilic acyl substitution reaction. This method represents a general and efficient approach to a variety of highly functionalized, stereodefined carbocycles.
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收藏
页码:3459 / 3463
页数:5
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