1-(2,3-dihydro-1,3-benzothiazol-2-yl)naphthalen-2-ol

2-phenyl-1,2-dihydrobenzo[f]chromen-3-one

2-hydroxynaphthalene-1-carbonitrile

3H-benzo[f]chromene-2-carbaldehyde

1-N',2-N'-bis[(Z)-(2-oxonaphthalen-1-ylidene)methyl]ethanedihydrazide