The naturally occurring biphenyl and diphenyl ether-type diarylheptanoids were reviewed with report to the distribution, type of structure, biogenetic pathway and pharmacological activity. 本文对目前已经发现的天然大环二芳基庚烷类化合物在植物中的分布及结构特征、生物合成和药理学研究进展进行了综述。
Fluorescent whitening agent disodium 4,4 ′ - Bis - ( 2-Sulfnatostiryl ) biphenyl was synthesized with a good yield by three-step reactions from diphenyl, paraformaldehyde ect. All the compounds were characterized by FT-IR, Elemental Analysis and 13 C NMR. 以联苯、多聚甲醛等为原料,经三步反应合成了荧光增白剂4,4′-双-(2-磺酸钠苯乙烯基)联苯,获得了较高的收率。