Title of article
Ugi-type four-component reaction for a novel synthesis of 5-oxo-perhydrofuro[3,2-b]pyran carboxylate derivatives
Author/Authors
Reddy، نويسنده , , B.V. Subba and Majumder، نويسنده , , Nilanjan and Gopal، نويسنده , , A.V. Hara and Chatterjee، نويسنده , , Deepak and Kunwar، نويسنده , , A.C.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2010
Pages
4
From page
6835
To page
6838
Abstract
The four-component coupling (4CC) of sugar hydroxyaldehyde, Meldrum’s acid, isocyanide, and a secondary alcohol in dichloromethane has been accomplished at room temperature in a highly stereoselective manner to produce a novel class of carbohydrate derivatives, 5-oxo-perhydrofuro[3,2-b]pyrans in good yields with trans-selectivity. The stereochemistry of the products was assigned by various NMR experiments.
Keywords
Sugar hydroxyaldehyde , Meldrum’s acid , Four-component reaction , 2-b]pyran-5-one , isocyanide
Journal title
Tetrahedron Letters
Serial Year
2010
Journal title
Tetrahedron Letters
Record number
1876123
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