88156-75-6Relevant academic research and scientific papers
Conversion of Tetrahydroisoquinolinium Salts into Benzazepines
Smith, Stephen,Elango, Varadaraj,Shamma, Maurice
, p. 581 - 586 (2007/10/02)
Rearrangement of tetrahydroisoquinolinium salt 3 upon treatment with potassium tert-butoxide in tert-butyl alcohol gives benzazepine 5.Similar treatment of salt 11 yields mostly cis benzazepine 13 together with a little trans 14.In like fashion, a mixture
