2-(2,3-dihydro-1,3-benzoxazol-2-yl)-2,3-dihydro-1,3-benzoxazole

1-nitro-10H-phenoxazine

2-quinolin-2-yl-1,3-benzoxazole

N-(2-hydroxyphenyl)quinoline-2-carboxamide

3-phenyl-1,4-benzoxazin-2-one