109532-99-2Relevant academic research and scientific papers
Complex Eliminations and Solvolyses of N-Acyl-1,5-benzothiazepin-4-ones
Kaupp, Gerd,Matthies, Doris
, p. 1741 - 1746 (2007/10/02)
The heterocyclic bisacylamines 2a-d are solvolyzed to give the 3-propionic acid derivatives 4, 5, and 6 or the heterocycle 1, which may be transformed into 5 by treating 1 with methanol and acids.The pyrolysis of 2 gives 1 by deacylation, the benzothiazoles 7 by elimination and the heterostilbene 9 by elimination.Solvent effects and reaction mechanisms are studied and discussed also in terms of suitable classifications.
