Unexpected formation of pyrido[2,3-d]pyrimidine system from simple linear components
作者:V. D. Dyachenko、V. P. Tkacheva、A. D. Dyachenko、R. P. Tkachev
DOI:10.1134/s1070363210050312
日期:2010.5
A system of pyrido[2,3-d]pyrimidine series was obtained in a one-pot synthesis from diethyl ethoxymethylidenemalonic acid, cyanothioacetamide, and allyl bromide.