6-(4-methoxyphenyl)-5-pyridin-4-yl-2,3-dihydroimidazo[2,1-b][1,3]thiazole

5-(4-methoxyphenyl)-6-pyridin-4-yl-2,3-dihydroimidazo[2,1-b][1,3]thiazole

4-(4-methoxyphenyl)-5-pyridin-4-yl-1,3-dihydroimidazole-2-thione

2-hydroxy-1-(4-methylsulfanylphenyl)-2-pyridin-4-ylethanone

[1-(4-methoxyphenyl)-2-oxo-2-pyridin-4-ylethyl] benzoate