HRID964414

反应详情

EQUATION

反应方程式

HRID 964414 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

2,3,4,5,6-Penta-O-acetyl-D-gulonic acid (benzyl 3,4-di-O-acetyl-2-benzyloxycarbonylamino-2,6-didesoxy-α-D-glucopyranosid-6-yl)-amide was hydrogenated as described under Ex. 13.B. and gave 2,3,4,5,6-penta-O-acetyl-D-gulonic acid (benzyl 3,4-di-O-acetyl-2-amino-2,6-didesoxy-α-D-glucopyranosid-6-yl)-amide, [α]+95.0° (c 0.2; dioxan), MS: m/z 741.4 ([M+H]+).