title: Metal-free, organocatalytic cascade formation of C-N and C-O bonds through dual sp3 C-H activation: oxidative synthesis of oxazole derivatives.
abstract: An organocatalytic cascade reaction that involves the formation of C-N, C-O and C=N bonds in one process via dual sp(3) C-H activation has been developed. This protocol affords a facile metal-free methodology for the synthesis of oxazole derivatives in air under mild conditions.
authors.affiliation: State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, PR China.
authors.forename: Jin
authors.initials: J
authors.lastname: Xie
authors.forename: Honglai
authors.initials: H
authors.lastname: Jiang
authors.forename: Yixiang
authors.initials: Y
authors.lastname: Cheng
authors.forename: Chengjian
authors.initials: C
authors.lastname: Zhu