S 98 Synthesis and antiviral activity of 2-amino-3-ethoxycarbonylpyrazine derivatives [Electronic resource] / V. L. Rusinov [et al.] // Pharmaceutical Chemistry Journal. - 2005. - Vol. 39, № 12. - P630-635. - Библиогр. : с. 635 (6 назв.) Рубрики: ХИМИЧЕСКИЕ НАУКИ Аннотация: A series of substituted 2-amino-3-ethoxycarbonylpyrazines containing indole, resorcinol, thiophenol, ethyl cyanoacetate, indandione, and antipyrine moieties was obtained via reactions of nucleophilic substitution of hydrogen in the initial 2-aminopyrazine-1-oxides. Some of the synthesized compounds inhibit the reproduction of measles viruses and exhibit a weak antiviral activity with respect to Marburg virus. However, most of the new substituted pyrazines are not cytotoxic and exhibit no activity against ortho-poxviruses and measles viruses. \\\\Expert2\\nbo\\Pharmaceutical Chemistry Journal\\2005, 39 (12), 630.pdf |