Nie, Xingliang published the artcileRadical Fluorosulfonylation: Accessing Alkenyl Sulfonyl Fluorides from Alkenes, Safety of Allyl benzoate, the main research area is alkenyl sulfonyl fluoride synthesis radical fluorosulfonylation alkene; SuFEx; alkenes; radical reactions; sulfonyl fluorides; visible light.
Sulfonyl fluorides have widespread applications in many fields. In particular, their unique biol. activity has drawn considerable research interest in the context of chem. biol. and drug discovery in the past years. Therefore, new and efficient methods for the synthesis of sulfonyl fluorides are highly in demand. In contrast to extensive studies on FSO2+-type reagents, a radical fluorosulfonylation reaction with a fluorosulfonyl radical (FSO2.) remains elusive so far, probably owing to its instability and difficulty in generation. Herein, the development of the first radical fluorosulfonylation of alkenes based on FSO2 radicals generated under photoredox conditions is reported. This radical approach provides a new and general access to alkenyl sulfonyl fluorides, including structures that would otherwise be challenging to synthesize with previously established cross-coupling methods. Moreover, extension to the late-stage fluorosulfonylation of natural products is also demonstrated.
Angewandte Chemie, International Edition published new progress about Alkylation, homolytic. 583-04-0 belongs to class esters-buliding-blocks, name is Allyl benzoate, and the molecular formula is C10H10O2, Safety of Allyl benzoate.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics