Record number :
1658637
Title of article :
A convenient and highly stereoselective approach for α-galactosylation performed by galactopyranosyl dibenzyl phosphite with remote participating groups
Author/Authors :
Cheng، نويسنده , , Yu-Pei and Chen، نويسنده , , Hui-Ting and Lin، نويسنده , , Chun-Cheng، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2002
Pages :
3
From page :
7721
To page :
7723
Abstract :
By using 4- and 6-acyl remote group participation, a galactosyl phosphite donor exhibits exceptionally high α-anomeric selectivity for primary and secondary hydroxyl acceptors. It was observed that temperature played an important factor in glycosylation. The higher α-selectivities were obtained at higher reaction temperatures.
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
Serial Year :
2002
Link To Document :
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