Pyridine series

2,2-Dimethoxypropane

Sodium periodate

Triphenylphosphine

Ethyl 2-bromoisobutyrate

Quinoline-5-carboxylic acid

alpha-Bromo-p-tolunitrile

1-(bromomethyl)-3-(trifluorome

alpha-Bromo-m-xylene

4,4'-oxybis(benzoic acid)

5,12-Dimethoxyrubicene

4,7-Dimethyl-1,10-phenanthroli