Title of article
Unprecedented InCl3-catalyzed formation of cis-fused perhydrofuro[2,3-b]oxepines
Author/Authors
Yadav، نويسنده , , J.S. and Reddy، نويسنده , , B.V.S. and Satheesh، نويسنده , , G. and Prabhakar، نويسنده , , A. and Kunwar، نويسنده , , A.C.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2003
Pages
4
From page
2221
To page
2224
Abstract
2-Methylindole and its N-substituted derivatives react smoothly with 2,3-dihydrofuran (DHF) in the presence of a catalytic amount of InCl3 under mild conditions to afford the corresponding 2-methyl-3-perhydrofuro[2,3-b]oxepin-4-yl-1H-indole derivatives in fairly good yields with high diastereoselectivity, while 3,4-dihydro-2H-pyran (DHP) affords exclusively 5,5-di(1H-3-indolyl)-1-pentanol derivatives in high yields under similar reaction conditions.
Keywords
indium reagents , cyclic enol ethers , indoles , 3-b]oxepines
Journal title
Tetrahedron Letters
Serial Year
2003
Journal title
Tetrahedron Letters
Record number
1661126
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