143263-60-9Relevant articles and documents
Synthese substituierter 2-Nitrophenylhydrazone von 2-Oxodicarbonsaureestern und Untersuchung ihres Tautomerie- und Absorptionsverhaltens
Schwesinger, H.,Dalski, Antje,Sicker, D.,Wilde, H.,Mann, G.
, p. 257 - 264 (2007/10/02)
32 Substituted 2-nitrophenylhydrazones of diethyl oxalacetate, 2-oxoglutaric acid and its 1-mono- and 1,5-dialkyl esters, resp., have been synthesized from substituted 2-nitrophenylhydrazines and 4,6-dinitro-1,3-dihydrazinobenzene and the carbonyl compoun