作者:E. N. Gulakova、A. G. Sitin、L. G. Kuz’mina、O. A. Fedorova
DOI:10.1134/s107042801102014x
日期:2011.2
New photochromic derivatives of 2-styrylquinoline and 2-styrylquinoxaline were obtained by the condensation of the methyl derivatives of the mentioned heterocycles with substituted benzaldehydes in the presence of basic and acidic catalysts, and also under the conditions of Wittig reaction. The structure of compounds obtained was proved by physicochemical analysis methods including XRD.
通过在碱性和酸性催化剂的存在下以及在Wittig反应的条件下,使所述杂环的甲基衍生物与取代的苯甲醛缩合,得到2-苯乙烯基喹啉和2-苯乙烯基喹喔啉的新的光致变色衍生物。通过包括XRD在内的理化分析方法证明了所得化合物的结构。