HRID1660559

反应详情

EQUATION

反应方程式

REACTANTS

反应物

结构：N[C@H]1C(O)O[C@H](CO)[C@H](O)[C@@H]1O

HCID24154

Galactosamine

C6H13NO5

结构：[N-]=[N+]=N[C@@H](C=O)[C@@H](O)[C@@H](O)[C@H](O)CO

HCID22862052

2-Azido-2-deoxy-D-galactose

C6H11N3O5

PRODUCTS

生成物

结构：CC(=O)N[C@H]1C(O)O[C@H](CO)[C@H](O)[C@@H]1O

HCID35717

N-[(3R,4R,5R,6R)-2,4,5-trihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide

C8H15NO6

PROCEDURE

实验过程

The process which comprises reacting an anomeric mixture of 3,4,6-tri-O-acetyl-2-azido-2-deoxy-D-galactopyranosyl nitrate with sodium acetate in acetic acid to form the 1,3,4,6-tetra-O-acetyl-2-azido-2-deoxy-D-galactopyranosyl acetates, isolating said product, hydrolyzing said isolated product in an aqueous acid to provide 2-azido-2-deoxy-D-galactose, and reducing the 2-azido-2-deoxy-D-galactose and then N-acetylating the D-galactosamine product to form N-acetyl-D-galactosamine.