64807-46-1Relevant academic research and scientific papers
Heterocyclic Seven-membered Ring Compounds, XXV. - Synthesis and Thermolysis of Substituted 1-Methyl-4-phenyl-1-benzothiepinium Salts
Hofmann, Hans,Molnar, Attila,Goettfert, Christine
, p. 425 - 432 (2007/10/02)
The 1-methyl-4-phenyl-1-benzothiepinium salts 2a-e have been prepared by alkylation of the parent 1-benzothiepins 1a-e with methyl fluorosulfonate. 2a-e are thermally more stable than the corresponding compounds 1a-e.Thermolysis of 2a-e yields the α-napht
