Our last publication at Org. Process Res. Dev., part of the "Special Issue Honoring 25 Years of the Buchwald-Hartwig Amination", is available on-line07/15/2019
So pleased to share we have our last paper at Organic Process Research & Development accepted. It is entitled "Practical, Large-Scale Preparation of Benzoxepines and Coumarins through Rhodium(III)-Catalyzed C–H Activation/Annulation Reactions" and authored by Prof. Moisés Gulías, Daniel Marcos-Atanes, Prof. José L. Mascareñas and Dr. Marc Font
Abstract: Herein we disclose the assembly of benzoxepines and coumarins from 2-alkenylphenol precursors using [Cp*RhCl2]2 as the precatalyst and alkynes or carbon monoxide as reacting partners. The preparation of benzoxepines and coumarins can be scaled up to 33 mmol using low catalyst loadings.
External link: https://pubs.acs.org/doi/10.1021/acs.oprd.9b00191