冠醚化合物的合成——（Ⅴ）不对称饱和漆酚冠醚的合成及其性能的研究

冠醚化合物的合成——（Ⅴ）不对称饱和漆酚冠醚的合成及其性能的研究 SYNTHESIS OF CROWN ETHERS（Ⅴ）Study on Thc Synthesis of Unaymmetric Saturated Urushiol Crown Ethers and Their Properties 黄载福 Huang Zaifu and Shu Jiayou first-author 束家有 本文采用饱和漆酚与邻苯二酚缩甘醇二氯化物及缩甘醇二氯化物反应,合成了四个新型不对称饱和漆酚冠醚,并对其溶解性能、络合性能以及催化性能等进行了研究。 Saturated urushiol, prepared by the catalytic hydrogenation of the Chinese Lacquer, was condensed with 1, 2—Bis（chlorides of polyethylene glycol） benzene and dichlorides of polyethylene glycol. Thus four unsymmetric saturaed urushiol crown ethers with one n-pentadecyl group on the benzene ring have been synthesized. The struture of the new compounds were determined by infrared, ultraviolet, 1 HNMR, mass spectra and elementary analysis. The properties of these new crown ethers, including solubility, complexation and catalytic activity were also studied. 1983-02-01 2021-04-01 2