152836-68-5Relevant academic research and scientific papers
Oxocarbons and Related Compounds. 20. By Thiophenols Mediated Conversion of Semisquaric Hydrazides to Squaric-1,2-Diamides
Schmidt, Arthur H.,Petri, Michael,Fuchs, Monika,Endres, Hannelore,Kortmann, Susanne
, p. 211 - 217 (1994)
In the presence of thiophenols semisquaric hydrazides (4) are converted into squaric-1,2-diamides (6) upon heating in alcoholic solution.Proof is given that thiosquaric-S-ester-amides (8) are intermedites in this process.
