We describe a novel efficient photochemical procedure for the direct iodoperfluoroalkylation of terminal olefins. The process uses a simple and inexpensive perylenediimide (PDI) in an extremely low catalytic loading and occurs with visible light irradiation. The reported methodology is highly viable from a synthetic point of view, since it proceeds under mild reaction conditions with a significant rate of production. Preliminary mechanistic investigations are also reported.
Highly Performing Iodoperfluoroalkylation of Alkenes Triggered by the Photochemical Activity of Perylene Diimides / Rosso, Cristian; Filippini, Giacomo; Cozzi, Pier Giorgio; Gualandi, Andrea; Prato, Maurizio. - In: CHEMPHOTOCHEM. - ISSN 2367-0932. - ELETTRONICO. - 3:4(2019), pp. 193-197. [10.1002/cptc.201900018]
Highly Performing Iodoperfluoroalkylation of Alkenes Triggered by the Photochemical Activity of Perylene Diimides
Cozzi, Pier Giorgio;Gualandi, Andrea;
2019
Abstract
We describe a novel efficient photochemical procedure for the direct iodoperfluoroalkylation of terminal olefins. The process uses a simple and inexpensive perylenediimide (PDI) in an extremely low catalytic loading and occurs with visible light irradiation. The reported methodology is highly viable from a synthetic point of view, since it proceeds under mild reaction conditions with a significant rate of production. Preliminary mechanistic investigations are also reported.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.