[5-(3-Fluorophenyl)pyridin-2-ylmethyl]phosphonic acid diethyl ester

4-Bromo-3,3,4,4-tetrafluorobut-1-ene

3-Chloro-2-fluorophenylacetonitrile

3-Bromo-5-fluorophenol

1,3-Dibromo-5-fluoro-2-iodobenzene

4-Ethoxy-2,3-difluoro-4'-(trans-4-propylcyclohexyl)-1,1'-biphenyl