- Biologically Active Sulphonamides Derived from &α-Pyrones
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A number of coumarin- and 5,6-benzocoumarin-3N-(4'-arylsulphonamidophenyl)carboxamides (III, IV), some monobromoarylsulphonamido derivatives (VI) of III, carboxyhydrazides (VII, VIII) and their Schiff bases (IX, X) have been prepared. 4'-Formylphenyl coum
- Bedair, A. H.,Aly, F. M.,El-Assy, R. K. M.
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