HRID904665

反应详情

EQUATION

反应方程式

HRID 904665 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

6-Chloro-4-oxo-10-propyl-4H-pyrano[3,2-g]quinoline-2,8-dicarboxylic acid (0.629 g) suspended in water was treated with sodium bicarbonate (0.292 g) and stirred until complete dissolution occurred. The solution was filtered then treated with acetone. The precipitated product was collected by filtration and dried to give (0.6 g) of the title compound.

WORKUP

后处理

  1. filtrationThe solution was filtered
  2. additionthen treated with acetone
  3. filtrationThe precipitated product was collected by filtration
  4. customdried