62015-71-8Relevant academic research and scientific papers
Synthesis of Substituted 1,4-Oxathianes. Mechanistic Details of Diethoxytriphenylphosphorane- and Triphenylphosphine/Tetrachloromethane-Promoted Cyclodehydrations and 13C NMR Spectroscopy
Murray, William T.,Kelly, Jeffery W.,Evans, Slayton A.
, p. 525 - 529 (2007/10/02)
Diethoxytriphenylphosphorane (DTPP) initiates stereospecific cyclodehydrations of 2,2'-bis(hydroxyethyl)sulfides to the corresponding 1,4-oxathianes in a single step (70-85percent) by GLC and 13C NMR analyses.The mechanistic details of Ph3P/CCl4- and Ph3P
