huagongshe.com
HRID1475975

反应详情

EQUATION

反应方程式

HRID 1475975 的结构方程式

REACTANTS

反应物

3
结构：[H-].[Na+]
HCID24758

Sodium hydride

HNa

结构：CS(=O)(=O)c1ccccc1S(=O)(=O)Cl
HCID2735178

2-(methylsulfonyl)benzenesulfonyl chloride

C7H7ClO4S2

结构：CCC(=O)ONC(=O)OCc1ccccc1
HCID53881541

未命名化合物

PRODUCTS

生成物

1
结构：CCC(=O)ON(C(=O)OCc1ccccc1)S(=O)(=O)c1ccccc1S(C)(=O)=O
HCID53241080

未命名化合物

PROCEDURE

实验过程

Benzyl {[2-(methylsulfonyl)phenyl]sulfonyl}(propanoyloxy)carbamate (51) is prepared from 2-methylsulfonylbenzenesulfonyl chloride, sodium hydride and [(benzyloxy)carbonyl]-amino propanoate according to Scheme 2. (0.56 g, 50%), 1H NMR (500 MHz, CHLOROFORM-d) δ ppm 8.39 (1H, d, 7.9 Hz), 8.35 (1H, d, 7.9 Hz), 7.80-7.86 (1H, m), 7.68-7.73 (1H, m), 7.30-7.39 (3H, m), 7.18-7.23 (2H, m), 5.17 (2H, br. s.), 3.30 (3H, s), 2.58 (2H, br. s.), 1.23 (3 H, t, 7.5 Hz).