Synthesis of indolylalkylphosphonates and 3-(1-diphenylphosphinoalkyl) indoles by reaction of 3-(1-arylsulfonlyalkyl) indoles with phosphorus derivatives

被引：18
|
作者：
Petrini, Marino [1 ]
Shaikh, Rafik R. [1 ]
机构：
[1] Univ Camerino, Dipartimento Sci Chim, I-62032 Camerino, Italy
来源：
TETRAHEDRON LETTERS | 2008年 / 49卷 / 39期
关键词：
conjugate addition; imines; indoles; phosphines; phosphites; sulfones;
D O I：
10.1016/j.tetlet.2008.07.077
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Dialkyl phosphites as well as diphenylphosphine react with 3-(1-arylsulfonylalkyl) indoles under basic conditions leading to a formal substitution of the arylsulfonyl group through a reactive 3-alkylidene indole intermediate. (C) 2008 Elsevier Ltd. All rights reserved.
引用
收藏
页码：5645 / 5648
页数：4
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