title: Copper(I)-promoted cycloalkylation-peroxidation of unactivated alkenes via sp(3) C-H functionalisation.
abstract: A copper(I)-promoted cycloalkylation-peroxidation strategy has been developed via a three-component reaction involving cycloalkanes, tert-butyl hydroperoxide (TBHP) and internal conjugated alkenes possessing electron-withdrawing groups (EWGs). This process installs C-O and C-C bonds via sp(3) C-H functionalisation with concomitant generation of two stereocentres. This regioselective radical addition of coumarin system is opposite to that of styrene.
authors.affiliation: Department of Chemistry, Indian Institute of Technology Guwahati, 781 039, Assam, India. patel@iitg.ernet.in.
authors.forename: Arghya
authors.initials: A
authors.lastname: Banerjee
authors.forename: Sourav Kumar
authors.initials: SK
authors.lastname: Santra
authors.forename: Aniket
authors.initials: A
authors.lastname: Mishra
authors.forename: Nilufa
authors.initials: N
authors.lastname: Khatun
authors.forename: Bhisma K
authors.initials: BK
authors.lastname: Patel