1022349-89-8Relevant articles and documents
Asymmetric organocatalytic three-component 1,3-dipolar cycloaddition: Control of stereochemistry via a chiral Bronsted acid activated dipole
Chen, Xiao-Hua,Zhang, Wen-Quan,Gong, Liu-Zhu
, p. 5652 - 5653 (2008/12/23)
A Bronsted acid catalyzed three-component asymmetric 1,3-dipolar addition reaction between aldehydes, amino esters, and dipolarophiles by a new bisphosphoric acid, derived from the linked BINOL, furnished multiply substituted pyrrolidines in high yield with excellent enantioselectivities under mild conditions. Copyright