1609672-07-2Relevant academic research and scientific papers
Diels-Alder reaction of ethyl 3-benzamido-2-oxo-6-(trifluoromethyl)-2H- pyran-5-carboxylate with alkoxyalkenes as an effective approach to trifluoromethyl-containing 3-aminobenzoic acid derivatives
Kondratov, Ivan S.,Tolmachova, Nataliya A.,Dolovanyuk, Violetta G.,Gerus, Igor I.,Bergander, Klaus,Daniliuc, Constantin-Gabriel,Haufe, Guenter
supporting information, p. 2443 - 2450 (2014/05/06)
The Diels-Alder reactions of ethyl 3-benzamido-2-oxo-6-(trifluoromethyl)- 2H-pyran-5-carboxylate with ethyl vinyl ether, 2-methoxypropene, and 1-ethoxypropene were investigated. Under different reaction conditions, intermediate oxabicyclo[2.2.2]octenones,
