HRID1846885

反应详情

EQUATION

反应方程式

HRID 1846885 的结构方程式

PROCEDURE

实验过程

3-Benzyloxy-6-[(4-chloro-benzenesulfonylamino)-methyl]-4-oxo-4H-pyran-2-carboxylic acid (12-07) (3.0 g, 84.93%) was synthesized as a white solid from N-(5-benzyloxy-6-formyl-4-oxo-4H-pyran-2-ylmethyl)-4-chloro-benzenesulfonamide (11-07) (3.4 g, 7.85 mmol) following the procedure described for 6-(benzenesulfonylamino-methyl)-3-benzyloxy-4-oxo-4H-pyran-2-carboxylic acid (12-01).