title: Efficient three-component one-pot synthesis of fully substituted pyridin-2(1H)-ones via tandem Knoevenagel condensation-ring-opening of cyclopropane-intramolecular cyclization.
abstract: An efficient synthesis of fully substituted pyridin-2(1H)-ones was developed via three-component one-pot reactions of readily available 1-acetyl-1-carbamoyl cyclopropanes, malononitrile and cyclic secondary amines.
authors.affiliation: Department of Chemistry, Northeast Normal University, Changchun 130024, China. liangfs112@nenu.edu.cn.
authors.forename: Fushun
authors.initials: F
authors.lastname: Liang
authors.forename: Xin
authors.initials: X
authors.lastname: Cheng
authors.forename: Jing
authors.initials: J
authors.lastname: Liu
authors.forename: Qun
authors.initials: Q
authors.lastname: Liu