title: Palladium-catalyzed C-H bond carboxylation of acetanilides: an efficient usage of N,N-dimethyloxamic acid as the carboxylate source.
abstract: N,N-Dimethyloxamic acid can be successfully employed as a carboxylate precursor in the palladium-catalyzed direct C-H carboxylation of acetanilides. The reaction proceeds smoothly under mild conditions over a broad range of substrates with high functional group tolerance, affording substituted N-acyl anthranilic acids in moderate to high yields.
authors.affiliation: School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China. wyinuo3@mail.sysu.edu.cn luohb77@mail.sysu.edu.cn.
authors.forename: Yinuo
authors.initials: Y
authors.lastname: Wu
authors.affiliation: School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China. wyinuo3@mail.sysu.edu.cn luohb77@mail.sysu.edu.cn.
authors.forename: Cheng
authors.initials: C
authors.lastname: Jiang
authors.affiliation: School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China. wyinuo3@mail.sysu.edu.cn luohb77@mail.sysu.edu.cn.
authors.forename: Deyan
authors.initials: D
authors.lastname: Wu
authors.affiliation: School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China. wyinuo3@mail.sysu.edu.cn luohb77@mail.sysu.edu.cn.
authors.forename: Qiong
authors.initials: Q
authors.lastname: Gu
authors.affiliation: School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China. wyinuo3@mail.sysu.edu.cn luohb77@mail.sysu.edu.cn.
authors.forename: Zhang-Yi
authors.initials: ZY
authors.lastname: Luo
authors.affiliation: School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China. wyinuo3@mail.sysu.edu.cn luohb77@mail.sysu.edu.cn.
authors.forename: Hai-Bin
authors.initials: HB
authors.lastname: Luo