7089-68-1Relevant articles and documents
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Karrer,Pletscher
, p. 786,793 (1948)
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Synthesis of Novel Chiral Phenanthroline Ligands and a Copper Complex
Li, Jian,Tang, Jingjing,Yang, Xueyan,Zhang, Zhipeng
, (2021/11/26)
A novel class of chiral multidentate ligands has been designed and synthesized from the important classic ligand 1,10-phenanthroline and amino acids. The ligands were proven to be able to coordinate with copper(2+) ion by the formation of a novel chiral c
Copper-Catalyzed Regioselective C-H Amination of Phenol Derivatives with Assistance of Phenanthroline-Based Bidentate Auxiliary
Takamatsu, Kazutaka,Hayashi, Yoshihiro,Kawauchi, Susumu,Hirano, Koji,Miura, Masahiro
, p. 5336 - 5344 (2019/06/13)
A copper-catalyzed regioselective direct amination of phenol derivatives with diarylamines via phenanthroline-based bidentate auxiliary-directed C-H cleavage has been developed. This reaction proceeds smoothly with only a copper salt and air as a terminal oxidant to produce the corresponding o-aminophenols in good yields. Moreover, the directing group can be easily attached, detached, and recycled. Additionally, preliminary computational studies of the reaction with DFT have also been performed.