The present application relates to novel bisaryl-linked 5-aryl-1,2,4-triazolone derivatives, to processes for preparing them, to their use alone or in combinations for the treatment and/or prevention of diseases and also to their use for the production of medicaments for the treatment and/or prevention of diseases, more particularly for the treatment and/or prevention of cardiovascular disorders.
A series of new bis-1,2,3-triazole linked ciprofloxacin conjugates was designed, synthesized and evaluated in vitro antibacterial activity against a panel of clinically relevant bacteria. A significant part of the compounds displayed enhanced activity against both Gram-positive and Gram-negative species of bacteria as compared to the parent drug. Additionally, negligible toxicity profile of compounds
Synthesis and Antitumor Activity of 1-Substituted 1,2,3-Triazole-Mollugin Derivatives
作者:Han Luo、Yong-Feng Lv、Hong Zhang、Jiang-Miao Hu、Hong-Mei Li、Shou-Jin Liu
DOI:10.3390/molecules26113249
日期:——
A new series of mollugin-1,2,3-triazole derivatives were synthesized using a copper(I)-catalyzed Huisgen 1,3-dipolar cycloaddition reaction of corresponding O-propargylated mollugin with aryl azides. All the compounds were evaluated for their cytotoxicity on five human cancer cell lines (HL-60, A549, SMMC-7721, SW480, and MCF-7) using MTS assays. Among the synthesized series, most of them showed cytotoxicity
Synthesis and antimicrobial potential of nitrofuran–triazole congeners
作者:Ahmed Kamal、S. M. Ali Hussaini、M. Lakshmi Sucharitha、Y. Poornachandra、Faria Sultana、C. Ganesh Kumar
DOI:10.1039/c5ob01353d
日期:——
A series of nitrofuran-triazole congeners were synthesized that displayed excellent to appreciable antimicrobial and antibiofilm activities. Compound 9f inhibited CYP51, an enzyme involved in ergosterol biosynthesis in fungi.
The invention is directed to compounds that are P2X
7
antagonist and have the formula (I) or (II)
or a pharmaceutically acceptable salt, prodrug, salt of a prodrug or a combination thereof, wherein R
1
, R
2
, and R
3
are defined in the specification. The invention is also directed to a method of selectively inhibiting P2X
7
activity comprising administering to a patient in need of such treatment a therapeutically effective amount of a compound of formula (III), (IV) or (V)
wherein R
6
, R
7
, R
8
, R
9
, R
10
, and R
11
are defined in the specification.