Issue 2, 2001

Pyrido[2,3-b]- and pyrimido[4,5-b]quinoxalines: the first fluorine-containing derivatives

Abstract

Fluorinated derivatives of pyrido[2,3-b]- and pyrimido[4,5-b]quinoxalines 58 have been prepared through the condensation of 2-amino-3-cyano- and 2-amino-3-aminocarbonyl-substituted 6-fluoro-7-R-quinoxalines 14 with dimethyl acetylenedicarboxylate and triethyl orthoformate, respectively.

Article information

Article type
Paper

Mendeleev Commun., 2001,11, 54-56

Pyrido[2,3-b]- and pyrimido[4,5-b]quinoxalines: the first fluorine-containing derivatives

V. N. Charushin, S. K. Kotovskaya, N. M. Perova and O. N. Chupakhin, Mendeleev Commun., 2001, 11, 54 DOI: 10.1070/MC2001v011n02ABEH001333

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