475273-25-7Relevant articles and documents
Synthesis of 1,2-dihydrobenz[c]azepin-3-one via acid-catalyzed cyclization of N-arylmethyl-N-methyl-3-phenylsulfanylacrylamide
Horiguchi, Yoshie,Saitoh, Toshiaki,Kashiwagi, Tomoko,Katura, Lisa,Itagaki, Mayumi,Toda, Jun,Sano, Takehiro
, p. 1063 - 1077 (2007/10/03)
Treatment of N-arylmethyl-N-methyl-cis-3-phenylsulfanyl acrylamide (5) with p-toluenesulfonic acid induced two reactions; cyclization to 1,2-dihydrobenz[c]azepin-3-ones (7) and N-dearylmethylation to N-methylacrylamides (9 and 10) depending on the structu