24364-28-1Relevant academic research and scientific papers
Regioselective, Photocatalytic α-Functionalization of Amines
Leng, Lingying,Fu, Yue,Liu, Peng,Ready, Joseph M.
supporting information, p. 11972 - 11977 (2020/08/06)
Photocatalytic α-functionalization of amines provides a mild and atom-economical means to synthesize α-branched amines. Prior examples featured symmetrical or electronically biased substrates. Here we report a controllable α-functionalization of amines in which regioselectivity can be tuned with minor changes to the reaction conditions.
Single-Electron-Transfer-Induced C(sp3)-N Couplings via C-C Bond Cleavage of Cycloketoxime Esters
Shi, Zhuangzhi,Wang, Minyan,Zhao, Binlin
, (2019/08/26)
A practical single-electron-transfer-induced selective C(sp3)-N coupling of cycloketoximes with anilines via C-C bond cleavage under copper-catalytic and synergetic photoredox/copper-catalytic reaction systems has been uncovered. These two powerful and simple protocols demonstrated excellent selectivity and good functional group compatibility without any base or ligand control. Preliminary mechanistic experiments indicated that a radical-mediated process was involved in these transformations.
