1.
Angew Chem Int Ed Engl
; 57(28): 8514-8518, 2018 07 09.
Artigo
em Inglês
| MEDLINE
| ID: mdl-29718584
RESUMO
Eosinâ Y, a well-known economical alternative to metal catalysts in visible-light-driven single-electron transfer-based organic transformations, can behave as an effective direct hydrogen-atom transfer catalyst for C-H activation. Using the alkylation of C-H bonds with electron-deficient alkenes as a model study revealed an extremely broad substrate scope, enabling easy access to a variety of important synthons. This eosinâ Y-based photocatalytic hydrogen-atom transfer strategy is promising for diverse functionalization of a wide range of native C-H bonds in a green and sustainable manner.