![An unusual furan cycloadduct from N-phenylbetaine and dimethyl acetylenedicarboxylate. The crystal and molecular structure of dimethyl 5-(3-N-phenyliminoprop-1-enyl)furan-2,3-dicarboxylate]()
An unusual furan cycloadduct from N-phenylbetaine and dimethyl acetylenedicarboxylate. The crystal and molecular structure of dimethyl 5-(3-N-phenyliminoprop-1-enyl)furan-2,3-dicarboxylateFerguson, George; Fisher, Keith J.; Ibrahim, Badr Eldin; Ishag, Christina Y.; Iskander, George M.; Katritzky, Alan R.; Parvez, Masood · Journal of the Chemical Society, Chemical Communications · 1983