Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Sohair L. El-Ansary"'
Publikováno v:
The Open Medicinal Chemistry Journal
Introduction: New benzopyrone derivatives such as Schiff’s like compounds, acetohydrazides or substituted with oxadiazole or pyrazole heterocycles were synthesized from parent acid hydrazide compound 3. Methods and Materials: Structures of the synt
Publikováno v:
Bioorganic chemistry. 53
The synthesis of some new 3-alkyl-7-hydroxy-4-methyl-8-substituted-1H-benzopyran-2-ones, 6-alkyl-7-methyl-2-substituted amino-5H-pyrano[6,5-e] benzoxazol-5-ones, 7-alkyl-8-methyl-3-substituted-2,6-dihydropyrano[6,5-f]-1,4-benzoxazin-6-ones, 7,8-disub