N-Boc-α-tosylsarcosine ethyl ester: An α-amido sulfone for the regio- and stereoselective synthesis of protected γ,δ-unsaturated n-methyl-α- amino acids by palladium-catalyzed nucleophilic substitution
ISSN: 0040-4039
Datum der Publikation: 1997
Ausgabe: 38
Nummer: 45
Seiten: 7943-7946
Art: Artikel