29202-10-6Relevant academic research and scientific papers
Experimental and mechanistic insights into copper(ii)-dioxygen catalyzed oxidative: N -dealkylation of N -(2-pyridylmethyl)phenylamine and its derivatives
Wang, Yang,Liu, Haixiong,Zhang, Xiaofeng,Zhang, Zilong,Huang, Deguang
, p. 9164 - 9168 (2017/11/15)
A di-(2-pyridylmethyl)phenylamine ((PyCH2)2NPh) supported Cu(ii)/O2 catalytic system was explored with the synthesis of pyridylmethyl-based compounds of carboxylate (PyCOOH), amide (PyC(O)NHPh), and imine (PyCHNPh) from the oxidative N-dealkylation of N-(2-pyridylmethyl)phenylamine (PyCH2NHPh) and its derivatives, by means of controlling the addition of a base and/or water to the reaction system under a dioxygen atmosphere at room temperature. Experimental studies showed that the imine and amide species could be precursors in succession in the way to the final oxidation state of carboxylates. A cyclic catalytic mechanism was proposed including the base triggered C-H bond activation of the 2-pyridylmethyl group (PyCH2-) and the intermolecular Cu-OOH α-hydrogen atom abstraction from the coordinated imine substrate (PyCHNPh).
Synthesis and electrochemical studies of nickel -diketonate complexes incorporating asymmetric diimine ligands
Harding, Phimphaka,Harding, David J.,Soponrat, Nitisastr,Tinpun, Kittiya,Samuadnuan, Sirirat,Adams, Harry
experimental part, p. 75 - 82 (2010/05/18)
The reaction of ppaX {(4-X-phenyl)-pyridin-2-ylmethylene-amine; X = H, Me, Et, OMe, F, Cl, Br, and I} with [Ni(β-diketonate) 2(H2O)2] {β-diketonate = 1,3-diphenylpropanedionate (dbm), 2,2,6,6-tetramethyl-3,5-hep
