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.Used in enantioselective Au-catalyzed synthesis of indolyl-substituted cyclopentacfurans.
3.Used in the Au-catalyzed enantioselective synthesis of polycyclic indoline skeletons and enantiomerically enriched ß-substituted tryptamine -allenes by kinetic resolution.
References:
1.Angew. Chem. Int. Ed. 2014, 53, 4350.
2.Org. L ett.2018, 20, 6403.
3.Chem. Commun., 2019, 55, 42 10.
Strem
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