87740-65-6Relevant articles and documents
S,N Double Rearrangement. 3. Reaction Mechanism
Yokoyama, Masataka,Kodera, Masahito,Imamoto, Tsuneo
, p. 74 - 78 (2007/10/02)
The mechanism of the "S,N double rearrangement" was studied by 13C labeling and crossover reactions.The results indicate that the condensation is a thiallylic rearrangement of the initial ring-closure product formed from the cyano and mercapto groups of the starting compound and benzoic acid.