1402800-34-3Relevant articles and documents
Chiral iminophosphoranes organocatalyzed asymmetric hydroxylation of 3-substituted oxindoles with oxaziridines
Li, Baocheng,Xu, Zhen-Jiang,Han, Jianwei
, p. 2412 - 2417 (2018)
Enantioselective hydroxylation of N-protected 3-substituted oxindoles has been developed via chiral iminophosphorane catalysis with oxaziridines as oxidants. As such, a variety of optically active 3-substituted-3-hydroxy-2-oxindoles were obtained in excel
Iron(iii)-salan complexes catalysed highly enantioselective fluorination and hydroxylation of β-keto esters and N-Boc oxindoles
Gu, Xin,Zhang, Yan,Xu, Zhen-Jiang,Che, Chi-Ming
supporting information, p. 7870 - 7873 (2014/07/08)
Chiral iron(iii)-salan complexes catalysed highly enantioselective α-fluorination and α-hydroxylation of β-keto esters and N-Boc oxindoles to give the corresponding products in high yields and good-to-excellent ee values under mild reaction conditions. This journal is the Partner Organisations 2014.