Studies on the syntheses of analgesics. IV. Syntheses of 1,2,3,4-tetrahydro-5H-benzazepine derivatives.
- 1 January 1975
- journal article
- Published by Pharmaceutical Society of Japan in CHEMICAL & PHARMACEUTICAL BULLETIN
- Vol. 23 (9) , 1917-1927
- https://doi.org/10.1248/cpb.23.1917
Abstract
In order to examine more advantageous syntheses and the structure activity relationship, derivatives of 1, 2, 3, 4-tetrahydro-5H-benzazepine were synthesized via two routes from 3, 4-dihydro-1(2H)-naphthalenone. First, these compounds were synthesized via Beckmann rearrangement of 3, 4-dihydro-1(2H)-naphthalenone oximes and second, via 2-(2-cyano-1, 1-dimethylethyl)-4-methoxybenzoic acid. The synthesized compounds were tested for analgesic activity in mice.Keywords
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