SYNTHESIS OF 3-STYRYL-2-PYRAZOLINES

Authors
DHANANJAYA N LAKSHMI GSPB MURTHY YLN ANJANEYULU ASR REDDY GL SANTHAMMA C
Citation
N. Dhananjaya et al., SYNTHESIS OF 3-STYRYL-2-PYRAZOLINES, Indian Journal of Heterocyclic Chemistry, 5(2), 1995, pp. 157-158
Citations number
7
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Indian Journal of Heterocyclic Chemistry → ACNP
ISSN journal
09711627
Volume
5
Issue
2
Year of publication
1995
Pages
157 - 158
Database
ISI
SICI code
0971-1627(1995)5:2<157:SO3>2.0.ZU;2-3
Abstract
Synthesis of three new substituted 3-styryl-2-pyrazolines, the purity of which is found to be >99.5%, using HPLC is reported. Preliminary in vestigations of the absorption (dichloromethane), fluorescence spectra (dichloromethane) and fluorescence lifetimes (ethanol) of the compoun ds are recorded. The NMR, IR and Mass spectral data are recorded to co nfirm the structure.