A two step synthesis of BzR/GABAergic active flavones via a Wacker-related oxidation
摘要:
A general route for the synthesis of biologically important flavones is reported via a two step sequence employing a catalytic Wacker-Cook oxidation(4b) as the key step. (C) 2009 Elsevier Ltd. All rights reserved.
Cavill et al., Journal of the Chemical Society, 1954, p. 4573,4580
作者:Cavill et al.
DOI:——
日期:——
Efficient Synthesis of Nitroflavones by Cyclodehydrogenation of 2′-Hydroxychalcones and by the Baker-Venkataraman Method
作者:Ana I. R. N. A. Barros、Artur M. S. Silva
DOI:10.1007/s00706-006-0550-9
日期:2006.12
Several nitroflavone derivatives were synthesized by cyclodehydrogenation of 2'-hydroxychalcones and by the Baker-Venkataraman approach, starting from 2'-hydroxyacetophenones and benzoic acid derivatives. Nitroflavones synthesised by the first synthetic approach were obtained in better global yields than those obtained by the later method. The structures of all new compounds were elucidated by microanalyses, 1D and 2D NMR, IR, and mass spectroscopic measurements.
A two step synthesis of BzR/GABAergic active flavones via a Wacker-related oxidation
作者:Michael Lorenz、M. Shahjahan Kabir、James M. Cook
DOI:10.1016/j.tetlet.2009.12.107
日期:2010.2
A general route for the synthesis of biologically important flavones is reported via a two step sequence employing a catalytic Wacker-Cook oxidation(4b) as the key step. (C) 2009 Elsevier Ltd. All rights reserved.
Synthesis and structure elucidation of five series of aminoflavones using 1D and 2D NMR spectroscopy