Reactions of CH acids with the Michael acceptors in the presence of potassium carbonate
作者:D. S. Khachatryan、I. I. Boiko、A. V. Kolotaev、K. R. Matevosyan
DOI:10.1007/s11172-020-2764-0
日期:2020.2
New 2-cyclohexenone derivatives were synthesized via the Michael reaction in the presence of potassium carbonate. These derivatives containing the acetyl substituent in position 6 are of special interest due to the ability to form boron chelate complexes, 1,3-dioxaborines, possessing luminescence properties. The dependence of the position of the absorption and luminescence absorption band maxima on
在碳酸钾存在下,通过迈克尔反应合成了新的 2-环己烯酮衍生物。由于能够形成具有发光特性的硼螯合物 1,3-二氧杂硼烷,这些在 6 位含有乙酰基取代基的衍生物特别受关注。发现吸收和发光吸收带最大值的位置对取代基的供体性质的依赖性。