Synthesis and Characterization of Some Benzylidinehydrazinyl Derivatives of Newer Pyrimidine-5-carbonitrile Moiety

• Autorzy: Dhaval H. , Pragna T. , Jayesh M.
• Języki publikacji: EN

Abstrakty

EN

Condensation of 2-hydrazinyl-1,6-dihydro-1-methyl-6-oxo-4-isobutylpyrimidine-5-carbonitrile (3) with different aromatic aldehyde gave the corresponding 2-(Benzylidinehydrazinyl)-1,6-dihydro-6-oxo-4-isobutylpyrimidine-5-carbonitrile (4). The reaction between 1,6-dihydro-1-methyl-2-(methylthio)-6-oxo-4-isobutylpyrimidine-5-carbonitrile (2) with hydrazine hydrate furnished (3). The condensation of 1,2,3,4-tetrahydro-4-oxo-6-isobutyl-2-thioxopyrimidine-5-carbonitrile (1) with methyl iodide yielded 2. Finally the products were characterized by 1H NMR, Mass and IR Spectra.

Słowa kluczowe

EN

Cyanopyrimidine; Benzylidinehydrazinyl; Isovaleraldehyde

• Wydawca: Przedsiębiorstwo Wydawnictw Naukowych "DARWIN"
• Czasopismo: International Letters of Chemistry, Physics and Astronomy
• Rocznik: 2014
• Tom: Vol. 20, iss. 1
• Strony: 28--34
• Opis fizyczny: Bibliogr. 20 poz., tab., wz.

Twórcy

autor

Dhaval H.

• Department of Chemistry, Maharshi Dayanand Science College, Porbandar, Gujarat, India

autor

Pragna T.

• Department of Chemistry, Maharshi Dayanand Science College, Porbandar, Gujarat, India

autor

Jayesh M.

• Department of Chemistry, Maharshi Dayanand Science College, Porbandar, Gujarat, India

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