Synthesis and stereochemical assignments of diastereomeric Ni(II) complexes of glycine Schiff base with (R)-2-(N-{2-[N-alkyl-N-(1-phenylethyl)amino]acetyl}amino)benzophenone; a case of configurationally stable stereogenic nitrogen

Synthesis and stereochemical assignments of diastereomeric Ni(II) complexes of glycine Schiff base with (R)-2-(N-{2-[N-alkyl-N-(1-phenylethyl)amino]acetyl}amino)benzophenone; a case of configurationally stable stereogenic nitrogen

A family of chiral ligands derived from α-phenylethylamine and 2-aminobenzophenone were prepared by alkylation of the nitrogen atom. Upon reaction with glycine and a Ni(II) salt, these ligands were transformed into diastereomeric complexes, as a result of the configurational stability of the stereog...

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Bibliographic Details
Main Authors: Hiroki Moriwaki, Daniel Resch, Hengguang Li, Iwao Ojima, Ryosuke Takeda, José Luis Aceña, Vadim A. Soloshonok
Format: Article
Language:English
Published: Beilstein-Institut 2014-02-01
Series:Beilstein Journal of Organic Chemistry
Subjects:
amino acids
asymmetric synthesis
Ni(II) complexes
Schiff bases
stereogenic nitrogen
Online Access:https://doi.org/10.3762/bjoc.10.41

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