1606993-67-2Relevant articles and documents
Acid-mediated ring-expansion reaction of N-aryl-2-vinylazetidines: Synthesis and unanticipated reactivity of tetrahydrobenzazocines
Shimizu, Tomoaki,Koya, Shunsuke,Yamasaki, Ryu,Mutoh, Yuichiro,Azumaya, Isao,Katagiri, Kosuke,Saito, Shinichi
, p. 4367 - 4377 (2014/06/09)
The aza-Clasen rearrangement of N-aryl-2-vinylazetidines has been explored. N-Aryl-2-vinylazetidines were transformed to corresponding tetrahydrobenzazocines in good yields. Unexpectedly, the tetrahydrobenzazocine was unstable and readily isomerized to vi