4,5-Dihydroxyimidazolidin-2-ones in α-ureidoalkylation of N-carboxyalkyl-, N-hydroxyalkyl-, and N-(aminoalkyl)ureas 4.* α-Ureidoalkylation of N-(2-acetylaminoethyl)ureas
Nootropic activity of N-(2-acetylaminoethyl)glycolurils
作者:L. V. Anikina、G. A. Gazieva、A. N. Kravchenko
DOI:10.1007/s11172-020-2799-2
日期:2020.3
The neurotropic activity of N-(2-acetylaminoethyl)glycoluril derivatives and their analgesic effect were studied. The nootropic activity of glycolurils was investigated for the first time, and a compound with the nootropic effect exceeding that of piracetam was revealed.
[Object]: To provide a compound having a novel structure effective against
Hemophilus influenzae
and erythromycin resistant bacteria (for example, resistant pneumococci and streptococci) as well as against conventional erythromycin sensitive bacteria.
[Solution]: A novel 10a-azalide compound represented by the formula (I), a pharmaceutically acceptable salt thereof or a solvate thereof, or an intermediate for the preparation of the same. The compound of the present invention has superior antibacterial activity against
Hemophilus influenzae
, erythromycin resistant pneumococci and the like, and therefore, the compound can be used as a therapeutic agent of infectious diseases.