Synthesis of structural fragments of natural flavonoids and flavolignans from 2-hydroxychalcones
作者:G. O. Ismailova、S. M. Mavlyanov、F. G. Kamaev
DOI:10.1134/s1068162012030077
日期:2012.5
Structural analogues of natural flavonoids and flavolignans - new 2'-OAc-chalcones and 2-hetaryl-3-aminochromons with the remnants of a 6-halogen-1,3-benzodioxane, 1,4-benzodioxane and 1,5-benzodioxepan were synthesized. Structure of the obtained compounds was confirmed by the 1H NMR data.
天然类黄酮和类黄酮的结构类似物-带有残基6-卤素-1,3-苯并二恶烷,1,4-苯并二恶烷和1,5-苯并二恶戊酮的新型2'-OAc-查耳酮和2-hetaryl-3-aminochromons合成的。通过1 H NMR数据证实了获得的化合物的结构。