Literature DB >> 16277335

Copper-catalyzed arylation of amines using diphenyl pyrrolidine-2-phosphonate as the new ligand.

Honghua Rao1, Hua Fu, Yuyang Jiang, Yufen Zhao.   

Abstract

[Chemical reaction: See text] We have developed a general, efficient, and inexpensive catalyst system for arylation of amines by using 10 mol % of CuI as the copper source, 20 mol % of diphenyl pyrrolidine-2-phosphonate (DPP) as the ligand, K3PO4 as the base, and DMF containing 2% water (v/v) as the solvent.

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Year:  2005        PMID： 16277335     DOI： 10.1021/jo051221w

Source DB:  PubMed          Journal:  J Org Chem        ISSN： 0022-3263            Impact factor:   4.354


  5 in total

1.  Diamine Ligands in Copper-Catalyzed Reactions.

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Authors:  Ryan A Altman; Kevin W Anderson; Stephen L Buchwald
Journal:  J Org Chem       Date:  2008-06-11       Impact factor: 4.354

3.  Synthesis, characterisation and reactivity of copper(I) amide complexes and studies on their role in the modified Ullmann amination reaction.

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Journal:  Chemistry       Date:  2015-03-18       Impact factor: 5.236

4.  Polymer-supported synthesis of N-substituted anthranilates as the building blocks for preparation of N-arylated 3-hydroxyquinolin-4(1H)-ones.

Authors:  Soňa Krajčovičová; Jan Hlaváč; Kristýna Vychodilová
Journal:  RSC Adv       Date:  2021-03-02       Impact factor: 3.361

5.  Tetrabutylammonium Bromide-Promoted Metal-Free, Efficient, Rapid, and Scalable Synthesis of N-Aryl Amines.

Authors:  Chad R Johnson; Mohd Imran Ansari; Andrew Coop
Journal:  ACS Omega       Date:  2018-09-10
  5 in total

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