Visible-light driven acetoxylation and dioxygenation of indoles <i>via</i> electron donor–acceptor complexes
作者:Aditya Paul、Arunava Sengupta、Somnath Yadav
DOI:10.1039/d3cc01683h
日期:——
photoresponsive electron donor–acceptor (EDA) complex, formed by indole and hypervalent iodine such as diacetoxyiodobenzene (DAIB/PIDA, etc.), was detectable through absorption and emission spectroscopy. Irradiation of the EDA complex with visible light triggered photoinduced singleelectrontransfer (SET) processes that were synthetically useful for the catalyst-free, regioselective acetylation of