2-(2,6-dichlorophenyl)-[1,3]oxazolo[4,5-b]pyridine

2-(3-chlorophenyl)-[1,3]oxazolo[4,5-b]pyridine

2-(2-chlorophenyl)-[1,3]oxazolo[4,5-b]pyridine

2-(3-nitrophenyl)-[1,3]oxazolo[4,5-b]pyridine

2-(3-methoxyphenyl)-[1,3]oxazolo[4,5-b]pyridine