113449-91-5Relevant academic research and scientific papers
PREPARATION OF PROPANEDIOIC ACID, (ANILINOMETHYLENE) ALKYL ESTERS BY DIRECT CONDENSATION
Munoz, Heber,Tamariz, Joaquin,Zamora, Hector Salgado,Lazaro, Miguel,Labarrios, Fernando
, p. 549 - 554 (2007/10/02)
The title compounds, 7a-e, were obtained by direct acid catalyzed condensation of diethyl malonate and triethyl ortho formate, with the corresponding aniline in acetic anhydride.In the absence of acetic anhydride amido esters 8a-e were formed.
