DOI: 10.1039/A604155H
(Paper)
Reference Section for: J. Chem. Res. (S), 1997, 128-129
Synthesis and Electronic Absorption Spectra of Some Five-membered Bisheterocyclic Polymethine Cyanine Dyes
(Note: The full text of this document is currently only available in the PDF Version )
Reda Mahmoud Abd El-Aal
Abstract
3,5-Dimethyl-1-phenyl-1H-pyrazolo[4,3-d]oxaz ole 5 was prepared and used as starting material in the synthesis of some new polymethine cyanine dyes incorporating a bisheterocyclic system.
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