In dependence on endurance, the reaction of chalcones with thiosemicarbazide resulted in chalcone or flavanone thiosemicarbazones, whose structures were proven by H-1 NMR.
Synthetic analogs of natural flavolignans IX. Synthesis of 3-amino-substituted analogs of hydnocarpin
作者:G. Ismailova、V. P. Khilya、A. Aitmambetov
DOI:10.1007/bf02234923
日期:1999.3
New S-amino-substituted chromones with I,3-benzodioxan and I,4-benzodioxan nuclei in position 2 have been synthesized. The structures of the compounds obtained have been confirmed by their PMR spectra.
Chemistry of heteroanalogs of isoflavones 13. 1,3-Benzodioxan analogs of flavonoids
作者:V. P. Khilya、Kh. Al'. Budi、A. Aitmambetov、L. G. Grishko、A. V. Turov、D. M. Zakharik、D. Litken
DOI:10.1007/bf00474482
日期:1992.7
Synthetic analogs of natural flavolignans VII. Synthesis of 1,3-benzodioxane analogs of dehydrosilybin