Robuta

https://infoscience.epfl.ch/entities/publication/1b7ae78e-134f-4df8-80e9-12b9ef8ece25 Rhodium(III)/Copper(II)-Promoted trans-Selective Heteroaryl Acyloxylation of Alkynes: Stereodefined... Enol esters are versatile synthetic building blocks which can be elaborated by a wide variety of transformations. The classical synthesis by O-selective...