雌酚酮 、
{4-[1-Ethyl-2-(4-hydroxy-phenyl)-1,2-dimethyl-butyl]-phenoxy}-acetic acid hydrazide 在
溶剂黄146 作用下,
以
1,4-二氧六环 、
乙醇 为溶剂,
以81%的产率得到{4-[1-Ethyl-2-(4-hydroxy-phenyl)-1,2-dimethyl-butyl]-phenoxy}-acetic acid [(8R,9S,13S,14S)-3-hydroxy-13-methyl-6,7,8,9,11,12,13,14,15,16-decahydro-cyclopenta[a]phenanthren-(17E)-ylidene]-hydrazide