huagongshe.com
HRID1475925

反应详情

EQUATION

反应方程式

HRID 1475925 的结构方程式

REACTANTS

反应物

2
结构：C#C
HCID6326

Ethyne

C2H2

结构：O=C1OC(=O)c2cc(Br)ccc21
HCID66590

4-Bromophthalic anhydride

C8H3BrO3

PRODUCTS

生成物

1
结构：O=C1OC(=O)c2cc(C#Cc3ccc4c(c3)C(=O)OC4=O)ccc21
HCID58986478

5,5'-(1,2-Ethynediyl)bis-(1,3-Isobenzofurandione)

C18H6O6

PROCEDURE

实验过程

According to an aspect of the invention, a 5-haloisobenzofuran-1,3-dione, such as 5-bromoisobenzofuran-1,3-dione, is reacted with ethyne to obtain 5,5′-(ethyne-1,2-diyl)bis(isobenzofuran-1,3-dione).