(6Z)-6-[1-(2-phenylhydrazinyl)ethylidene]cyclohexa-2,4-dien-1-one

1-(2-hydroxyphenyl)-2-(2-nitrophenyl)ethanone

2'-羟基苯乙酮

(2-((2-bromophenyl)ethynyl)phenoxy)(tert-butyl)dimethylsilane

1-(benzyloxy)-2-((2-bromophenyl)ethynyl)benzene