1044271-89-7Relevant academic research and scientific papers
Development of 3,5-Dinitrobenzylsulfanyl-1,3,4-oxadiazoles and Thiadiazoles as Selective Antitubercular Agents Active Against Replicating and Nonreplicating Mycobacterium tuberculosis
Karabanovich, Galina,Zemanová, Júlia,Smutny, Tomá?,Székely, Rita,?arkan, Michal,Centárová, Ivana,Vocat, Anthony,Pávková, Ivona,?onka, Patrik,Něme?ek, Jan,Stola?íková, Ji?ina,Vejsová, Marcela,Vávrová, Kate?ina,Klime?ová, Věra,Hrabálek, Alexandr,Pávek, Petr,Cole, Stewart T.,Miku?ová, Katarína,Roh, Jaroslav
, p. 2362 - 2380 (2016)
Herein, we report the discovery and structure-activity relationships of 5-substituted-2-[(3,5-dinitrobenzyl)sulfanyl]-1,3,4-oxadiazoles and 1,3,4-thiadiazoles as a new class of antituberculosis agents. The majority of these compounds exhibited outstanding in vitro activity against Mycobacterium tuberculosis CNCTC My 331/88 and six multidrug-resistant clinically isolated strains of M. tuberculosis, with minimum inhibitory concentration values as low as 0.03 μM (0.011-0.026 μg/mL). The investigated compounds had a highly selective antimycobacterial effect because they showed no activity against the other bacteria or fungi tested in this study. Furthermore, the investigated compounds exhibited low in vitro toxicities in four proliferating mammalian cell lines and in isolated primary human hepatocytes. Several in vitro genotoxicity assays indicated that the selected compounds have no mutagenic activity. The oxadiazole and thiadiazole derivatives with the most favorable activity/toxicity profiles also showed potency comparable to that of rifampicin against the nonreplicating streptomycin-starved M. tuberculosis 18b-Lux strain, and therefore, these derivatives, are of particular interest.
CYCLOPROPANECARBOXAMIDO-SUBSTITUTE AROMATIC COMPOUNDS AS ANTI-TUMOR AGENTS
-
Paragraph 0258; 0259, (2015/07/22)
Provided are cyclopropanecarboxamido-substituted aromatic compounds that inhibit protein kinases and their use in anti-tumor area. In particular, tyrosine-kinase inhibitors and Raf-kinase inhibitors as anti-tumor agents, their preparation, pharmaceutical composition, and their use in the treatment of cancer are also provided.
CYCLOPROPANECARBOXAMIDO-SUBSTITUTE AROMATIC COMPOUNDS AS ANTI-TUMOR AGENTS
-
Page/Page column 80; 81, (2014/01/17)
Provided are cyclopropanecarboxamido-substituted aromatic compounds that inhibit protein kinases and their use in anti-tumor area. In particular, tyrosine-kinase inhibitors and Raf-kinase inhibitors as anti-tumor agents, their preparation, pharmaceutical composition, and their use in the treatment of cancer are also provided.
Pteridinone derivatives as PI3-kinases inhibitors
-
Page/Page column 11, (2008/12/07)
New compounds of formula 1 are provided which by virtue of their pharmaceutical activity as PI3-kinase modulators may be used in the therapeutic field for the treatment of inflammatory or allergic diseases. Examples of these include inflammatory and allergic respiratory complaints, inflammatory diseases of the gastro-intestinal tract and motor apparatus, inflammatory and allergic skin diseases, inflammatory eye diseases, diseases of the nasal mucosa, inflammatory or allergic conditions involving autoimmune reactions or inflammations of the kidney.
