64559-06-4Relevant articles and documents
3H-1,2,4-Dithiazol-3-one compounds as novel potential affordable antitubercular agents
Yang, Jianzhong,Pi, Weiyi,Xiong, Li,Ang, Wei,Yang, Tao,He, Jun,Liu, Yuanyuan,Chang, Ying,Ye, Weiwei,Wang, Zhenling,Luo, Youfu,Wei, Yuquan
, p. 1424 - 1427 (2013/03/14)
Small molecules with oxathiazol-2-one moiety were recently reported as potent inhibitors of Mycobacterium bovis var. bacilli Calmette-Guérin (BCG), among which HT1171 was the most potent and selective proteasome inhibitor. Herein we synthesized a series of novel compounds by bioisosteric replacement of the oxathiazol-2-one ring with 3H-1,2,4-dithiazol-3-one, and also fifteen 1,3,4-oxathiazol-2-one molecules in order for potency comparison and structure-activity relationship elucidation since their antibacterial effects on the virulent strains were not evaluated before. All the compounds were assessed for antitubercular activities on the virulent H37Rv strain by a serial dilution method. Among the tested compounds, 3H-1,2,4-dithiazol-3-one compound 4n was found to be the most active with a lowest MIC90 value of 1 μg/mL. Furthermore, the cytotoxicities of all the compounds against normal human liver cell line L02 were determined by an MTT method. Compound 4n displayed a lower inhibitory ratio than HT1171 at the concentration of 100 μM, indicating its better safety profile.
A thiophosphoryl chloride assisted transformation of arylaldoximes to thioamides
Pandey, Lokesh Kumar,Pathak, Uma,Mathur, Sweta,Suryanarayana
experimental part, p. 377 - 379 (2012/03/27)
Primary benzothioamides were accessed from benzaldoximes (benzaldehyde oximes) via benzonitriles in a sequential tandem approach utilizing thiophosphoryl chloride as a dehydrating and thionating agent. Georg Thieme Verlag Stuttgart New York.
Antibacterial alkoxybenzamide inhibitors of the essential bacterial cell division protein FtsZ
Czaplewski, Lloyd G.,Collins, Ian,Boyd, E. Andrew,Brown, David,East, Stephen P.,Gardiner, Mihaly,Fletcher, Rowena,Haydon, David J.,Henstock, Vincent,Ingram, Peter,Jones, Clare,Noula, Caterina,Kennison, Leanne,Rockley, Chris,Rose, Valerie,Thomaides-Brears, Helena B.,Ure, Rebecca,Whittaker, Mark,Stokes, Neil R.
scheme or table, p. 524 - 527 (2011/02/28)
3-Methoxybenzamide is a weak inhibitor of the essential bacterial cell division protein FtsZ. Exploration of the structure-activity relationships of 3-methoxybenzamide analogues led to the identification of potent anti-staphylococcal compounds.
