Author(s):
A.K. Yadav, Mazhar Mehdi, Tasneem Fatima
Email(s):
drmazharmehdi@gmail.com
DOI:
10.5958/0974-4150.2018.00041.X 
Address:
A.K. Yadav*1, Mazhar Mehdi2*, Tasneem Fatima3
1Prasad Inst. of Technology, Jaunpur (U.P.)
2Asst. Prof.,Chemistry Dept. , Shia P G College, Lucknow (U.P.)
3Asst. Prof.,Chemistry Dept. , Dr. A.H.R. Shia Degree College Jaunpur (U.P.)
*CorrespondingAuthor
Published In:
Volume - 11,
Issue - 2,
Year - 2018
ABSTRACT:
Pyrazolones (1) react with aromatic aldehydes to give 1-aryl-3 methyl-4-arylidene pyrazol-5-ones(2).. The condensation of 4-arylidene-pyrazol-5-ones (2) with thiourea/N-phenyl thiourea in alcoholic KOH led to formation of the title compounds 1,4-diaryl-3-methyl-6-imino-4,7-dihydro-1,3-thiazine (5,4-d) pyrazoles (3). The title compounds have been screened for their antibacterial activity against S. aureus andE.coli.
Cite this article:
A.K. Yadav, Mazhar Mehdi, Tasneem Fatima. Synthesis, Characterization and AntimicrobialActivity of Some new 1,4 Diaryl-3-Methyl-6-Imino-4,7-Dihydro-1,3-Thiazino (5,4-d) Pyrazoles. Asian J. Research Chem. 2018; 11(2):217-220. doi: 10.5958/0974-4150.2018.00041.X
Cite(Electronic):
A.K. Yadav, Mazhar Mehdi, Tasneem Fatima. Synthesis, Characterization and AntimicrobialActivity of Some new 1,4 Diaryl-3-Methyl-6-Imino-4,7-Dihydro-1,3-Thiazino (5,4-d) Pyrazoles. Asian J. Research Chem. 2018; 11(2):217-220. doi: 10.5958/0974-4150.2018.00041.X Available on: https://ajrconline.org/AbstractView.aspx?PID=2018-11-2-1