HRID261726

反应详情

EQUATION

反应方程式

HRID 261726 的结构方程式

PROCEDURE

实验过程

After the addition of sodium methoxide add 1.5 grams pigmentary mono-chloro-copper phthalocyanine. Finally raise the temperature to reflux and reflux 8 hours. After reflux, filter, wash with methanol and then water. The pigment is purified in the manner of Example 7 to give 28 grams of pigmentary alpha copper phthalocyanine.

WORKUP

后处理

  1. temperatureFinally raise the temperature
  2. temperatureto reflux
  3. temperaturereflux 8 hours
  4. temperatureAfter reflux
  5. filtrationfilter
  6. washwash with methanol
  7. customThe pigment is purified in the manner of Example 7