70392-95-9Relevant articles and documents
Reaction of 5-hydroxyimino-1,3-dioxine-4,6-dione (isonitroso meldrum's acid) with carbodiimides to give parabanic acids
Katagiri, Nobuya,Morishita, Yoshihiro,Kaneko, Chikara
, p. 503 - 508 (2007/10/03)
Reaction of 5-hydroxyimino-1,3-dioxine-4,6-dione (isonitroso Meldrum's Acid) with carbodiimides gave cyanoformamide derivatives in quantitative yields, which cyclized to iminoparabanic acids and parabanic acids under basic and acidic conditions, respectively.