78307-58-1Relevant articles and documents
Oxidative Conversions of Sulfene Cycloadducts from Azaheptafulvenes and from Tropone to 1,2-Disubstituted Indoles and 2-Arylbenzofurans, Respectively
Dean, Barry D.,Truce, William E.
, p. 3575 - 3576 (2007/10/02)
The cycloadducts from azaheptafulvenes and sulfenes as well as from tropone and arylsulfenes rearrange upon oxidation of their corresponding α-sulfonyl anions to give 1,2-disubstituted indoles and 2-arylbenzofurans.