Synthesis of Novel (Z)-ethyl 2-［(2-iodophenoxy)(aryl)methyl］but-2-enoate Compounds
PAN Cheng-min1,2, YANG Jian-guo2, MO Han-jie2, GAO Jian-rong1
1. College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China;2. School of Pharmaceutical and Chemical Engineering, Taizhou University, Taizhou 318000, China
Abstract：Ten novel (Z)-ethyl ［(2-iodophenoxy)(phenyl)methyl)but-2-enoate compounds in yields of 79%~98% were synthesized by β′-nucleophilic addition of phenols with allenes in N2 using triphenylphosphine as the catalyst and benzene as the solvent. The structures were characterized by 1H NMR, 13C NMR and ESI-MS.
2015, Vol. 23 
