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.
Strem