huagongshe.com
HRID1721475

反应详情

EQUATION

反应方程式

HRID 1721475 的结构方程式

REACTANTS

反应物

3
结构：CC(C)(C)[Si](C)(C)Cl
HCID28928

Chloro(1,1-dimethylethyl)dimethylsilane

C6H15ClSi

结构：CO[C@H]1OC(CO)[C@H](O)[C@@H](O)[C@@H]1O
HCID76607

未命名化合物

结构：CO[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1NC(C)=O
HCID445750

N-[(2R,3R,4R,5S,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-2-methoxyoxan-3-yl]acetamide

C9H17NO6

PRODUCTS

生成物

1
结构：CO[C@@H]1O[C@H](CO[Si](C)(C)C(C)(C)C)[C@@H](O)[C@H](O)[C@H]1NC(C)=O
HCID10760257

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

2
结构：c1c[nH]cn1
溶剂HCID795

Imidazole

C3H4N2

结构：CN(C)C=O
溶剂HCID6228

N,N-Dimethylformamide

C3H7NO

PROCEDURE

实验过程

This compound was prepared from the corresponding methyl glucoside, Methyl 2-acetamido-2-deoxy-β-D-glucopyranoside (Carbohydrates, Ed. Collins, P. M., Chapman and Hall, New York, 1987, p. 414) by treatment with t-butyldimethychlorosilane in DMF and imidazole. 1H NMR δ0.00 (2×s, 6H), 0.80 (2×s, 9H), 1.98 (s, br, 3H), 3.20-3.32 (m, 1H), 3.32-3.50 (s superimposed on m 5H), 3.59 (dd, J=12, 8, 1H), 3.76, 3.84 (ABX, JAB=18, 2H), 4.28 (d, J=8, 1H), 6.42 (d br J=4, 3H).