Release Time:2019-03-10  Hits:

Indexed by: Journal Article

Date of Publication: 2006-11-01

Journal: JOURNAL OF HETEROCYCLIC CHEMISTRY

Included Journals: Scopus、SCIE

Volume: 43

Issue: 6

Page Number: 1669-1672

ISSN: 0022-152X

Abstract: Several 4-substituted-3, 5-bis(2-pyridyl)-1H-pyrazoles, where the substituent is chloro, bromo, iodo, nitro, diazo, were synthesized under mild reaction conditions in high yields. The structures of the products were characterized by H-1 NMR, C-13 NMR, ESI-MS, IR and elemental analyses.