1-Aralkylated Tetrahydro-2-benzazepines. Part III. Synthesis from ?-tetralones
作者:Daniel Berney、Karlheinz Schuh
DOI:10.1002/hlca.19760590619
日期:——
1-Benzyl-tetrahydro-2-benzazepin-3-ones 4 were prepared by submitting the corresponding 1-benzyl-β-tetralones 3 to the Schmidt reaction. On the other hand, the rearrangement of the tetralones 3 by the Beckmann procedure gave 1-benzyl-tetrahydro-3-benzazepin-2-ones 5. The syntheses of some hexahydrophenanthro-azepines of types 10 and 15 are also described.
1-苄基四氢-2-苯并氮杂-3-酮4被提交相应的1-苄基β四氢萘酮制备3至施密特反应。另一方面,通过贝克曼方法对四氢萘酮3的重排给出了1-苄基-四氢-3-苯并enza庚因-2-酮5。还描述了一些10和15型六氢菲咯啉-氮杂的合成。