Title of article :
Highly stereoselective cyclopropanation of glycals with cyclic diazoamides: a facile synthesis of spirooxindolyl sugar derivatives
Author/Authors :
Subba Reddy، نويسنده , , B.V. and Rajasekaran، نويسنده , , Tamilselvan and Karthik، نويسنده , , Govindaraju and Prabhakar Rao، نويسنده , , T.، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2012
Abstract :
Rhodium(II) acetate catalyzed intermolecular cyclopropanation of glycals with cyclic carbenoids generated from 3-diazo-2-oxindole has been achieved to produce a novel series of spirooxindolyl sugar derivatives in good yields under mild experimental conditions.
Keywords :
Cyclopropanation , Spirooxindoles , diazoamides , Rhodium(II) acetate , glycals
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
