114920-68-2Relevant academic research and scientific papers
ACETALS OF LACTAMS AND ACID AMIDES. 48. REACTION OF ENAMINO DIKETONES WITH AMIDE ACETALS. SYNTHESIS OF DERIVATIVES OF COUMARIN AND CARBOSTYRIL
Grannik, V. G.,Shanazarov, A. K.,Solov'eva, N. P.,Chistyakov, V. V.,Persianova, I. V.,Sheinker, Yu. N.
, p. 1171 - 1177 (2007/10/02)
It was established that the reaction of derivatives of 2-aminomethylenecyclohexane-1,3-dione with N,N-dimethyl-diethylacetal gives dienediamines, heating of which in aqueous hydrochloric acid leads, depending on the structure, to derivatives of carbostyri
