HRID860495

反应详情

EQUATION

反应方程式

HRID 860495 的结构方程式

CONDITIONS

反应条件

温度
60 °C

PROCEDURE

实验过程

To 5-chloronicotinate (10.5 g) was added 1N NaOH (84.9 mL) at ambient temperature. The mixture was heated at 60° C. for 1 hour. The reaction mixture was adjusted to pH 4–5 with HCl. The precipitate was filtered to give 5-chloronicotinic acid (6.9 g) a colorless solid.

WORKUP

后处理

  1. filtrationThe precipitate was filtered