Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Supriya P. Salve"'
Autor:
Nitin V. Kale, Sushama B. Dare, Anil E. Athare, Supriya P. Salve, Bhausaheb K. Karale, Sadhana D. Mhaske
Publikováno v:
Oriental Journal Of Chemistry. 37:891-899
Chalcones3a-fwere prepared by reacting thiophene containing pyrazolyl aldehyde (2) with different 2-hydroxy acetophenones 1a-f. The compounds3a-f were transformed into different Pyrazolines 4a-f. The formation of chromene derivatives 5a-f occurred fr
Publikováno v:
Journal of Heterocyclic Chemistry. 57:4070-4077
Publikováno v:
HETEROCYCLES. 100:1785
Publikováno v:
Oriental Journal of Chemistry. 31:307-315
Publikováno v:
IOSR Journal of Applied Chemistry. 7:26-32
The complex of 3-formyl chromone derivative ligand with the Cu(II) complex was isolated in the solid form. Which have been characterized using FTIR spectrums. The FTIR spectrum shows bands for characteristic frequencies at 1604 cm -1 indicates C=O gr