Heterocyclization of compounds containing diazo and cyano groups. 3. two pathways in the cyclization of 2-diazo-2-cyanoacetic acid derivatives under the influence of bases

Author: Shafran Yu.M., Bakulev V.A., Mokrushin V.S., Alekseev S.G., Lebedev A.T., Sharbatyan P.A.

Published by: Сергей Геннадьевич, Алексеев

Journal: Chemistry of heterocyclic compounds. 1987. No. 7 т.22