Synthesis of 4-Imidazolidinones from Diamides and Ethynyl Benzio- doxolones vis Double Michael Addition: Ethynyl Benziodoxolones as Electrophilic Ynol Synthons
The moiety of 4-imidazolidinone {is an|is definitely an} {important|essential|crucial|critical|significant|vital} structural motif in organic synthesis and medicinal chemistry. We {achieved|accomplished} the {efficient|effective} synthesis of 4-imidazolidinones from {a variety of|a number of|many…