126266-91-9Relevant academic research and scientific papers
Synthesis of new trichloromethyl- and alkoxy-substituted pyrido[2,3-d]pyrimidine derivatives
Komkov,Potapova,Zuev,Baranin,Bubnov, Yu. N.
, p. 365 - 373 (2019)
A series of new trichloromethyl- and alkoxy-substituted pyrido[2,3-d]pyrimidine derivatives were obtained from trichloromethyl-substituted pyrimidines with vicinal amino and acyl groups synthesized based on the reaction of trichloroacetonitrile with β-dik
SYNTHESIS OF DIACYLKETENE AND ALKOXYCARBONYL(ACYL)KETENE N,N-ACETALS BY THE REACTION OF β-DIKETONES AND β-KETOESTERS WITH MONOSUBSTITUTED CYANAMIDES
Dorokhov, V. A.,Gordeev, M. F.,Dem'yanets, Z. K.,Bochkareva, M. N.,Bogdanov, V. S.
, p. 1654 - 1659 (2007/10/02)
β-Diketones and β-ketoesters react with monosubstituted cyanamides in the presence of catalytic amounts of Ni(acac)2 to form diacyl- and alkoxycarbonyl(acyl)ketene N,N-acetals (DKAs and AKAs, respectively).The interconversion of E and Z isomeric forms of
