2-[2-(4-methoxyphenyl)vinyl]-4-oxo-1,3-benzoxazine
2-(2-hydroxy-styryl)-benzo[e][1,3]oxazin-4-one
2-(2-anilino-vinyl)-benzo[e][1,3]oxazin-4-one
2-(4-phenyl-buta-1,3-dienyl)-benzo[e][1,3]oxazin-4-one
{2-[2-(1,3-benzothiazol-2-yl)-5-methyl-1,2,4-triazol-3-yl]phenyl}-4-methylbenzenesulfonate