HRID2255434

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID887

Methanol

CH4O

HCID72794

Dibenz[c,e]oxepin-5,7-dione

C14H8O3

PRODUCTS

生成物

HCID10210

[1,1'-Biphenyl]-2,2'-dicarboxylic acid

C14H10O4

PROCEDURE

实验过程

Diphenic anhydride (10 g, 0.045 mol) was dissolved in 30 ml of methanol and refluxed overnight. Removal of the solvent and drying the product under vacuum afforded 11.8 g of diphenic acid momo-methyl ester.

WORKUP

后处理

temperaturerefluxed overnight
customRemoval of the solvent
customdrying the product under vacuum