(E)-oct-2-enoic acid ethyl ester

ethyl 7-(1,3-benzodioxol-5-yl)hepta-2,6-dienoate

2-(6,7-dichloronaphthalen-1-yl)acetohydrazide

ethyl 2-(2,3-dihydroinden-1-ylidene)acetate

ethyl 3-(4-phenoxyphenyl)prop-2-enoate