2492-30-0Relevant articles and documents
Synthesis and evaluation of antimicrobial and anticancer activities of 3-phenyl-1-phenylsulfonyl pyrazoles containing an aminoguanidine moiety
Huang, Yushan,Hu, Hongmei,Yan, Rui,Lin, Liwen,Song, Mingxia,Yao, Xiaodong
, (2020/10/15)
A series of 3-phenyl-1-phenylsulfonyl pyrazoles containing an aminoguanidine moiety was designed, synthesized, and evaluated for their antimicrobial and anticancer activities. The majority of the target compounds showed broad-spectrum antimicrobial activi
Aminopyrimidine compound, composition containing same and application thereof
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Paragraph 0122; 0125; 0140; 0141, (2019/01/06)
The invention discloses an aminopyrimidine compound as shown in a formula (I), preparation and application thereof, and particularly discloses an aminopyrimidine compound as shown in the formula (I),or polymorphism, pharmaceutically acceptable salt, prodr
New approach towards the synthesis of selenosemicarbazones, useful compounds for Chagas' disease
Pizzo, Chiara,Faral-Tello, Paula,Yaluff, Gloria,Serna, Elva,Torres, Susana,Vera, Ninfa,Saiz, Cecilia,Robello, Carlos,Mahler, Graciela
, p. 107 - 113 (2016/01/15)
Herein, we describe a new approach towards the synthesis of selenosemicarbazones. The reaction involves an O-Se exchange of semicarbazones using Ishihara reagent. Eleven selenosemicarbazones were prepared using this methodology, with low to moderate yields. Among the prepared compounds the m-bromo phenyl methyl derivative 1b was selected to be evaluated in vivo, in a murine model of acute Chagas' disease. Compound 1b 10 mg/kg bw/day reduced 50% of parasitaemia profile compared with the control group, but was less effective than Benznidazole (50 mg/kg bw/day reduced 90%) and toxic. These studies are important to guide future Chagas drug design.