典型文献
Fine-tuning hydroxylamines as single-nitrogen sources for Pd(0)-catalyzed diamination of o-bromo(or chloro)-biaryls
文献摘要：
Transition metal-catalyzed diamination by hydroxylamines is a common approach for making three-membered aziridines,while its use for building the larger N-heterocycles is still underdeveloped.Herein,we report an efficient Pd(0)-catalyzed inter-molecular[4+1]annulation of o-bromo(or chloro)-biaryls with bifunctional secondary hydroxylamines for the one-step as-sembly of synthetically useful carbazoles.Noteworthily,a linchpin for this domino reaction was the judicious selection of both the amino-sources and Pd(0)-catalysts for enabling the prerequisite oxidative addition of aryl halides to Pd(0)-species in the presence of hydroxylamines with a labile N-O bond.
文献关键词：
中图分类号：
作者姓名：
Pin Ding;Lingbo Han;Jiaxing Bai;Jingjing Liu;Xinjun Luan
作者机构：
Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education,College of Chemistry&Materials Science,Northwest University,Xi'an 710127,China
文献出处：
引用格式：
[1]Pin Ding;Lingbo Han;Jiaxing Bai;Jingjing Liu;Xinjun Luan-.Fine-tuning hydroxylamines as single-nitrogen sources for Pd(0)-catalyzed diamination of o-bromo(or chloro)-biaryls)[J].中国科学:化学（英文版）,2022(04):686-693
A类：
hydroxylamines,diamination,biaryls,aziridines,carbazoles,linchpin
B类：
Fine,tuning,single,nitrogen,sources,Pd,catalyzed,bromo,chloro,Transition,metal,by,common,approach,making,three,membered,while,its,building,larger,heterocycles,still,underdeveloped,Herein,we,report,efficient,inter,molecular,4+1,annulation,bifunctional,secondary,one,step,sembly,synthetically,useful,Noteworthily,this,domino,reaction,was,judicious,selection,both,amino,catalysts,enabling,prerequisite,oxidative,addition,halides,species,presence,labile,bond
AB值：
0.566858
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