[Lipoxygenase inhibitors. 3. Synthesis of tetrahydrobenzazepinone phenylhydrazones]

Tetrahydro-2H-benz[b]azepin-2-ones as starting substances are synthesized by Beckmann rearrangement of Schmidt reaction. The tetrahydrobenzazepinones are transformed into the thiones, thiolactim ethers and phenylhydrazones. The compounds are tested as inhibitors of soja lipoxygenase.