Structure and antibacterial activity (mediated by the SOS response) of spiropiperidinium salts obtained by cyclization of Mannich bases of arylaliphatic 1,5-diketones
作者:Aleksey V. Bukreev、Taisia I. Akimova、Ilya А. Osterman、Anna N. Shakhtina、Yuliya V. Khudyakova、Andrey V. Gerasimenko、Petr V. Sergiev、Olga А. Dontsova、Pavel I. Deryabin、Vera B. Kolycheva
DOI:10.1007/s10593-020-02727-z
日期:2020.6
New derivatives of 3,5-dibenzoylspiropiperidinium salts were obtained by the previously developed method of cyclization of Mannich methylidene monobases of arylaliphatic 1,5-diketones and their antibacterialactivity was studied. The structure of one of the salts was determined by X-ray structural analysis. The study of the mechanism of action using the pDualrep2 reporter system showed that some compounds