Investigations on arylhydrazones of substituted glyoxylic acids: XII. Cyclization of the arylhydrazone of ethyl cyanoglyoxylate

@inproceedings{Dubenko1972InvestigationsOA,
  title={Investigations on arylhydrazones of substituted glyoxylic acids: XII. Cyclization of the arylhydrazone of ethyl cyanoglyoxylate},
  author={R. G. Dubenko and E. F. Gorbenko and V. D. Panchenko and P. S. Pel'kis},
  year={1972}
}