An efficient synthesis of 3,4-Dihydrofuro [3,4-B] [1,4] dioxepine-6,8-dicarboxylic Acid

1st International Conference on New Material and Chemical Industry

材料科学;化学工业

Deng, D.D.^1 ; Wang, L.P.^1 ; Yan, H.W.^1 ; Sun, X.X.^1 ; Wang, Z.^1

Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang

330013, China^1

关键词: 1 ,3-dibromopropane;    Diethyl oxalates;    Efficient synthesis;    Electroluminescent materials;    Elimination reaction;    Good stability;    Polyfuran;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/167/1/012058/pdf
DOI  :  10.1088/1757-899X/167/1/012058

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

As a class of important conjugated polymers, electroluminescent material of polyfuran possess a lot of merits, including good stability, structure is easy to be modified and controllable electrochemical properties. This study uses ethylene diglycol, diethyl oxalate, 1,3- dibromopropane and so on as raw materials to synthesize 3, 4 - ethylenedioxy furan monomer and similar derivatives via oxidation, acetylation, hydrolysis and elimination reaction, etc.