Yelamaggad, Channabasaveshwar V.; Hiremath, Uma S.; Badami, Bharati V., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1993, vol. 32, # 8, p. 848 - 857
Synthesis and antimicrobial activities of a new series of 4-S-[41-amino-51-oxo-61-substituted benzyl-41,51-dihydro-11,21,41-triazin-3-yl]mercaptoacetyl-3-arylsydnones
作者:Jyothi C. Hegde、K.S. Girisha、Adithya Adhikari、Balakrishna Kalluraya
DOI:10.1016/j.ejmech.2008.02.003
日期:2008.12
The synthesis of some 4-S-(4(1)-amino-5(1)-oxo-6(1)-substituted benzyl-4(1),5(1)-dihydro-1(1),2(1),4(1)-triazin-3-yl)mercaptoacetyl-3-arylsydnone s by the reaction of 3-aryl-4-bromoacetylsydnones with 6-substituted-4-amino-3-mercapto-1,2,4-triazin-5-ones is described. The IR, (1)H NMR, mass spectra and elemental analysis characterized the newly synthesized compounds. The synthesized compounds were
The synthesis of some 4‐(arylsydnonyl)‐2‐(4‐arylhydrazono‐3‐methyl‐5‐oxo‐2‐pyrazolin‐1‐yl)‐thiazoles by reacting 1‐thiocarboxamido‐3‐methyl‐4‐(arylhydrazono)‐2‐pyrazolin‐5‐ones with different 4‐bromoacetyl‐3‐arylsydnones is described. A few compounds from this series were screened for their anti‐inflammatory, analgesic, and CNS depressant activities. Among the tested compounds 6s, 6d, 6n, and 6u showed
Synthesis and Biological Study of Some Novel 4-[5-(4,6-Disubstituted-2-thiomethylpyrimidyl)-4′-amino-1,2,4- triazol-3′-yl] thioacetyl-3-arylsydnones
作者:Balakrishna Kalluraya、B. Lingappa、Satheesh Rai Nooji
DOI:10.1080/10426500601161049
日期:2007.4.19
A series of 4-[5-(4,6-disubstituted-2-thiomethyl pyrimidyl)-4'-amino-1,2-4-triazol-3'-yl]thioacetyl-3-arylsydnones 7a-i were synthesized by the reaction of 5-(4,6-disubstituted-2-thiomethylpyrimidyl)-4-amino-3-mercapto-1,2-4-triazoles 3 with 3-aryl-4-bromoacetyl sydnones 6 in an ethanol medium. The newly synthesized compounds 7a-i were screened for their antibacterial activity against E. coli and Serratia marcesens and for antibacterial activity against Aspergillus niger and Pencillium. Most of the tested compounds showed significant antifungal activity particularly against Pencillium at 10-mu g/mL concentration comparable with that of the standard drug Flukanazole.
Badachikar, S. V.; Tikure, R. K.; Puranik, G. S., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1986, vol. 25, p. 444 - 446
作者:Badachikar, S. V.、Tikure, R. K.、Puranik, G. S.
DOI:——
日期:——
Tikare, Ravindra K.; Upadhya, Krishna G.; Badami, Bharati V., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1984, vol. 23, # 8, p. 798 - 800
作者:Tikare, Ravindra K.、Upadhya, Krishna G.、Badami, Bharati V.、Puranik, Gurubasav S.