1020962-54-2Relevant articles and documents
Nickel-catalysed reductive amination with hydrosilanes
Zheng, Jianxia,Roisnel, Thierry,Darcel, Christophe,Sortais, Jean-Baptiste
, p. 2861 - 2864 (2013)
That's just silyl! Selective nickel-catalyzed reductive amination of aldehydes under hydrosilylation conditions is achieved by using a one pot, two step procedure. By using an insitu-generated catalyst (5mol%) from Ni(OAc)2 and tricyclohexylphosphine with tetramethyldisiloxane (TMDS) as the hydrosilane at 70°C, the corresponding secondary amines were obtained in moderate to good isolated yields.
Preparation method and application of metal organic ternary cyclic compound
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Paragraph 0039-0040, (2021/04/21)
The invention belongs to the technical field of fine chemical engineering, and relates to a preparation method and application of a metal organic ternary cyclic compound. In the preparation method, L is used as a ligand, Co2+ in transition metal cobalt salt is used as a node for reaction to prepare the metal organic ternary cyclic compound, and the synthesis route is as follows: L + Co2+ to Co-L; the metal organic ternary cyclic compound prepared by the method disclosed by the invention is novel in idea, good in reduction activity, stable in chemical property and easy for large-scale synthesis, so that the metal organic ternary cyclic compound is easier to put into practical application. The yield of the Co-DPD compound in the reaction of reducing 4-[(4-methoxyphenyl) iminomethyl] methyl benzoate into 4-[(4-methoxyphenyl) aminomethyl] methyl benzoate can reach 83%, and the yields of the Co-DPD compound used for preparing 4-[(4-methoxyphenyl) aminomethyl] benzonitrile and N-(4-methoxyphenyl)-4-(trifluoromethyl)-phenylethylamine can reach 95% and 80% respectively.
An easy and general iron-catalyzed reductive amination of aldehydes and ketones with anilines
Fleischer, Steffen,Zhou, Shaolin,Junge, Kathrin,Beller, Matthias
experimental part, p. 2240 - 2245 (2012/06/18)
A will of iron: An iron-catalyzed reductive amination of aldehydes and ketones with anilines using molecular hydrogen is presented. Under mild conditions, high yields for a broad range of aryl, alkyl, and heterocyclic ketones as well as aldehydes are achieved. Copyright