hrcak mascot   Srce   HID

Izvorni znanstveni članak

Synthesis of Isomeric 3-Aminopyridopyrimidin-4(3H)ones

B. Stanovnik ; Department of Chemistry, University of Ljubljana, 61000 Ljubljana, Slovenia, Yugoslavia
M. Tišler ; Department of Chemistry, University of Ljubljana, 61000 Ljubljana, Slovenia, Yugoslavia

Puni tekst: engleski, pdf (6 MB) str. 243-248 preuzimanja: 106* citiraj
APA 6th Edition
Stanovnik, B. i Tišler, M. (1972). Synthesis of Isomeric 3-Aminopyridopyrimidin-4(3H)ones. Croatica Chemica Acta, 44 (2), 243-248. Preuzeto s https://hrcak.srce.hr/197270
MLA 8th Edition
Stanovnik, B. i M. Tišler. "Synthesis of Isomeric 3-Aminopyridopyrimidin-4(3H)ones." Croatica Chemica Acta, vol. 44, br. 2, 1972, str. 243-248. https://hrcak.srce.hr/197270. Citirano 03.03.2021.
Chicago 17th Edition
Stanovnik, B. i M. Tišler. "Synthesis of Isomeric 3-Aminopyridopyrimidin-4(3H)ones." Croatica Chemica Acta 44, br. 2 (1972): 243-248. https://hrcak.srce.hr/197270
Harvard
Stanovnik, B., i Tišler, M. (1972). 'Synthesis of Isomeric 3-Aminopyridopyrimidin-4(3H)ones', Croatica Chemica Acta, 44(2), str. 243-248. Preuzeto s: https://hrcak.srce.hr/197270 (Datum pristupa: 03.03.2021.)
Vancouver
Stanovnik B, Tišler M. Synthesis of Isomeric 3-Aminopyridopyrimidin-4(3H)ones. Croatica Chemica Acta [Internet]. 1972 [pristupljeno 03.03.2021.];44(2):243-248. Dostupno na: https://hrcak.srce.hr/197270
IEEE
B. Stanovnik i M. Tišler, "Synthesis of Isomeric 3-Aminopyridopyrimidin-4(3H)ones", Croatica Chemica Acta, vol.44, br. 2, str. 243-248, 1972. [Online]. Dostupno na: https://hrcak.srce.hr/197270. [Citirano: 03.03.2021.]

Sažetak
It could be established that the reaction between hydrazine
and enamines, formed from ethyl 2(or 3)-aminopyridine-3(or 2)carboxylates and diethyl ethoxymethylenemalonate or ethyl ethoxymethylenecyanoacetate, afforded 3-aminopyrido(2,3-d)pyrimidin-
4(3H)one or 3-aminopyrido(3,2-d)pyrimidin-4(3H)one, respectively.
Similarly, these aminopyridinecarboxylates condense with N,N-
dimethylformamide dimethylacetal and react further with
hydrazine to give the same bicyclic compounds.

Hrčak ID: 197270

URI
https://hrcak.srce.hr/197270

Posjeta: 154 *