115412-67-4Relevant articles and documents
Silica: An efficient catalyst for one-pot regioselective synthesis of dithioethers
Kundu, Samir,Roy, Babli,Basu, Basudeb
, p. 26 - 33 (2014/01/23)
The development of a silica-promoted highly selective synthesis of 1,2 or 1,3-dithioethers via solvent-free one-pot tandem reactions of an allyl bromide with excess thiol at room temperature is described. The choice of silica gel, either pre-calcined or moistened with water, exhibited notable regioselectivity in the formation of dithioethers. Plausible mechanistic routes were explored and postulated.
