A novel synthesis of fused pyrazole systems as antimicrobial agents

Erian, A.W.; el-Gohary, S.; Manhi, F.M.; Ali, F.A.

Die Pharmazie 53(11): 748-751

1998


ISSN/ISBN: 0031-7144
PMID: 9853356
Document Number: 1343
The pyrazolo(3,4-b)pyridine derivatives 3 could be prepared by condensing compounds 1 with the 3-aminopyrazolone derivative 2. The pyrazolo(5,2-b)-1,3-oxazine derivative 11 and polyfunctionally substituted 1,4-dihydropyridines 15, 18 were also synthesized. Some of the obtained compounds were tested for their antimicrobial activity.

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A novel synthesis of fused pyrazole systems as antimicrobial agents