1125566-38-2Relevant academic research and scientific papers
Five-membered 2,3-dioxoheterocycles: LIX. Reaction of 3-aroyl-1H-pyrrolo[2, 1-c][1,4]benzoxazine-1,2,4-triones with acyclic β-enaminoesters. Crystal and molecular structure of ethyl 3-benzoyl-4-hydroxy-1-o-hydroxyphenyl-5-oxo-2, 3-dihydro-1H-pyrrolo-2-spi
Racheva,Aliev,Belova,Mashevskaya,Maslivets
, p. 701 - 705 (2008)
3-Aroyl-1H-pyrrolo[2,1-c][1,4]benzoxazine-1,2,4-triones react with substituted alkyl 3-amino-2-propenoates to form substituted alkyl 3-aroyl-4-hydroxy-1-o-hydroxyphenyl-5-oxo-2,5-dihydro-1H-pyrrole-2-spiro- 3′-(2-oxo-2,3-dihydro-1H-pyrrole-4-carboxylates)
