锌

tert-butyl (E)-3-(4-chlorophenyl)prop-2-enoate

二乙基磷乙酸

2-bromo-3-(4-chlorophenyl)propionic acid ethyl ester

(5aS,10bR)-1-((E)-3-(4-chlorophenyl)acryloyl)-2-mesityl-5a,10b-dihydro-4H,6H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazin-2-ium