Visible-Light-Promoted Radical Acylation/Cyclization of Alkynoates with Aldehydes for the Synthesis of 3-Acylcoumarins

Org. Biomol. Chem., 2018, Accepted Manuscript DOI: 10.1039/C8OB02232A, PaperQiumei Wang, Chao Yang, Chao Jiang A new, efficient, and atom-economic visible-light-promoted radical acylation/cyclization of alkynoates with aldehydes was developed for the synthesis of 3-acylcoumarins. The reaction undergoes a domino radical addition/5-exo cyclization, and ester migration... The content of this RSS Feed (c) The Royal Society of Chemistry
Source: RSC - Organic and Biomolecular Chemistry - Category: Molecular Biology Authors: Source Type: research