title: Highly diastereo- and enantioselective synthesis of spirooxindole-cyclohexaneamides through N,N'-dioxide/Ni(ii)-catalyzed Diels-Alder reactions.
abstract: Highly efficient asymmetric Diels-Alder reactions of methyleneindolinones with 1,3-dienylcarbamates and 1,2-dihydropyridines have been accomplished by using a chiral N,N'-dioxide/nickel(ii) complex as an efficient catalyst. New kinds of spirooxindole-cyclohexaneamides were achieved in up to 99% yield, >95 : 5 dr, and 99% ee.
authors.affiliation: Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, People's Republic of China. xmfeng@scu.edu.cn.
authors.forename: Yuhang
authors.initials: Y
authors.lastname: Zhou
authors.affiliation: Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, People's Republic of China. xmfeng@scu.edu.cn.
authors.forename: Yan
authors.initials: Y
authors.lastname: Lu
authors.affiliation: Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, People's Republic of China. xmfeng@scu.edu.cn.
authors.forename: Xinyue
authors.initials: X
authors.lastname: Hu
authors.affiliation: Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, People's Republic of China. xmfeng@scu.edu.cn.
authors.forename: Hongjiang
authors.initials: H
authors.lastname: Mei
authors.affiliation: Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, People's Republic of China. xmfeng@scu.edu.cn.
authors.forename: Lili
authors.initials: L
authors.lastname: Lin
authors.affiliation: Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, People's Republic of China. xmfeng@scu.edu.cn.
authors.forename: Xiaohua
authors.initials: X
authors.lastname: Liu
authors.affiliation: Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, People's Republic of China. xmfeng@scu.edu.cn.
authors.forename: Xiaoming
authors.identifier: http://orcid.org/0000-0003-4507-0478
authors.initials: X
authors.lastname: Feng