1402850-48-9Relevant academic research and scientific papers
Retention of stereochemistry in gold-catalyzed formal [4+3] cycloaddition of epoxides with arenynamides
Karad, Somnath Narayan,Bhunia, Sabyasachi,Liu, Rai-Shung
supporting information; experimental part, p. 8722 - 8726 (2012/10/18)
Golden opportunity: [4+3] Cycloaddition reactions of arenynamides and epoxides are enabled under gold catalysis and have a broad substrate scope (see scheme; Ms=methanesulfonyl). An SN2-type front-side attack of phenyl at the oxiranyl ring is expected to cause the retention of stereochemistry. Copyright
