HRID1291921

反应详情

EQUATION

反应方程式

HRID 1291921 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

2

PROCEDURE

实验过程

3,3'-(ethylenedioxy)dibenzaldehyde (1.08 g), aminoguanidine hydrochloride (1.105 g), and aminoguanidine dihydrochloride (0.005 g) were heated in 96% ethanol (6.25 mL) for 18 hr under nitrogen. Cooling and filtration gave 1.428 g of 3,3'-(ethylenedioxy)dibenzaldehyde bis(amidinohydrazone) dihydrochloride, mp 264°-6° C.

WORKUP

后处理

  1. temperatureCooling
  2. filtrationfiltration