Synthetic analogs of natural flavolignans. I. A new synthesis of analogues of silandrin and hydnocarpin
作者:A. Aitmambetov、V. P. Khilya
DOI:10.1007/bf00629966
日期:1994.5
The synthesis of analogues of silandrin and hydnocarpin from 2′-hydroxy-3,4-ethylenedioxychalcones has been achieved.
已经实现了由 2'-羟基-3,4-亚乙基二氧查尔酮合成硅藻糖苷和乙二胺四乙酸的类似物。
Synthetic analogs of natural flavolignans. VI. Synthesis of analogs of silybin and dehydrosilybin
作者:V. P. Khilya、A. Aitmambetov
DOI:10.1007/bf00630398
日期:1994.7
Analogs of silybin and dehydrosilybin have been obtained from 1,4-benzodioxane derivatives of chalcones, and their structures have been shown by their PMR and IR spectra.
水飞蓟宾和脱氢水飞蓟宾的类似物已从查耳酮的 1,4-苯并二恶烷衍生物中获得,其结构已通过其 PMR 和 IR 光谱显示。
Synthetic analogs of natural flavolignans. XII. Synthesis of 3,5-diarylsubstituted pyrazolines based on 1,3-benzodioxane and 1,4-benzodioxane chalcone analogs
3,5-Diarylsubstituted pyrazolines were synthesized by reaction of 1,3-benzodioxane and 1,4-benzodioxane chalcone analogs with hydrazine hydrate. The structures of the products were confirmed by PMR spectroscopy.