Title of article
An expedient synthesis of benzyl 2,3,4-tri-O-benzyl-β-d-glucopyranoside and benzyl 2,3,4-tri-O-benzyl-β-d-mannopyranoside
Author/Authors
Wallach Lu، نويسنده , , Latifeh Navidpour، نويسنده , , Scott D. Taylor، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2005
Pages
5
From page
1213
To page
1217
Abstract
An efficient three-step synthesis of benzyl 2,3,4-tri-O-benzyl-β-d-glucopyranoside, a widely used building block in carbohydrate chemistry, is described. The key step is the selective debenzylation–acetylation of perbenzylated β-glucose using ZnCl2–Ac2O–HOAc. This approach was also used to affect an efficient three-step synthesis of benzyl 2,3,4-tri-O-benzyl-β-d-mannopyranoside.
Keywords
Glucose , Carbohydrate building blocks , Mannose , Selective debenzylation–acetylation , Perbenzylated glucose
Journal title
Carbohydrate Research
Serial Year
2005
Journal title
Carbohydrate Research
Record number
964405
Link To Document