Pyridine series

4-(Trifluoromethylthio)toluene

4-Chloro-2-fluoro-5-nitrobenzo

2,4-Dimethyl-5-nitrobenzoic ac

Xanthene-9-carboxylic acid

4-Fluororesorcinol   

4-BROMO-3-IODOPYRIDINE

DL- THREONINE METHYL ESTER HYD

2,5-difluoro styrene

2-Phenoxyanilin      

4-Methylpyrimidine

1-(CHLOROMETHYL)NAPHTHALENE