产品介绍：
Technical Notes:
1.Ligand for the enantioselective Au-catalyzed 3+3 cycloaddition reaction of 2-(1-alkynyl)-alk-2-en-1-ones with nitrones.
2.Ligand used for Ag(I)- catalyzed enantioselective 3 +2 cycloaddition of azomethine ylides.
References:
1. Angew. Chem. Int. Ed. 2014, 53, 4350.
2.Org. Biomol. Chem., 2019, 17, 1395.
