2-(3-hydroxypropyl)-7-methylbenzo[d][1,2]selenazol-3(2H)-one

3-benzyl-8-methyl-2-phenylquinazolin-4(3H)-one

3-benzyl-8-methyl-2-(4-oxopentyl)quinazolin-4(3H)-one

(4R,5R)-2-(2-iodo-3-methylphenyl)-4-methyl-5-phenyl-4,5-dihydrooxazole