Derivatives of ?,?-dehydro amino acids: I. Synthesis of 1-aryl-2,4-disubstituted imidazol-5-ones from arylamides of N-benzoyl-?,?-dehydrophenylalanine and trimethylchlorosilane
Derivatives of ?,?-dehydro amino acids: I. Synthesis of 1-aryl-2,4-disubstituted imidazol-5-ones from arylamides of N-benzoyl-?,?-dehydrophenylalanine and trimethylchlorosilane