Synthesis of 2-cyano-N((2-methoxynaphthalen-1-yl)methylene)acetohydrazide (3) and its use as a key intermediate for the synthesis of some new heterocyclic compounds such as dihydropyridines (4, 6 and 8), pyrazoles (9 and 10), chromene (11), pyrroles (12 and 13), thiazoles (14 and 17) and thiophene (18-20) derivatives were described. The structures of newly synthesized compounds have been established on the basis of their IR, H-1-NMR, C-13-NMR and mass spectral data and have been screened for their antimicrobial activity.
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Jazan Univ, Fac Sci, Chem Dept, Jazan, Saudi Arabia
Damietta Univ, Fac Sci, Chem Dept, New Damietta, EgyptJazan Univ, Fac Sci, Chem Dept, Jazan, Saudi Arabia
Elgogary, Sameh R.
El-Telbani, Emad M.
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Jazan Univ, Fac Sci, Chem Dept, Jazan, Saudi ArabiaJazan Univ, Fac Sci, Chem Dept, Jazan, Saudi Arabia
El-Telbani, Emad M.
Khidre, Rizk E.
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Natl Res Ctr, Chem Ind Div, Dokki, EgyptJazan Univ, Fac Sci, Chem Dept, Jazan, Saudi Arabia