1173095-10-7Relevant academic research and scientific papers
Palladium-catalyzed reaction of arenediazonium tetrafluoroborates with methyl 4-hydroxy-2-butenoate: An approach to 4-aryl butenolides and an expeditious synthesis of rubrolide E
Cacchi, Sandro,Fabrizi, Giancarlo,Goggiamani, Antonella,Sferrazza, Alessio
, p. 1277 - 1280 (2009)
The palladium-catalyzed reaction of arenediazonium tetrafluoroborates with methyl 4-hydroxy-2-butenoate in MeOH under mild conditions gives 4-arylbutenolides usually in good to high yields through a domino vinylic substitution/cyclization process. The rea
