1314535-83-5Relevant academic research and scientific papers
LiBr catalyzed solvent-free ring expansion of epoxides to 1,4-oxathian-2-ones with α-mercaptocarboxylic acids
Singh, Atul K.,Rai, Ankita,Yadav, Lal Dhar S.
experimental part, p. 3614 - 3617 (2011/07/31)
An efficient and rapid (10-20 min) one-pot synthesis of chemically and pharmaceutically interesting 1,4-oxathian-2-ones is reported. The protocol involves LiBr catalyzed regioselective ring-opening-ring-closing reaction cascade of terminal epoxides with α
