Synthéses de β-et δ-aryl α-amino esters: réactions d'anions benzyliques chrome tricarbonyle sur des halogéno α-amino esters
摘要:
Methyl arylacetate-tricarbonylchromium complexes are readily alkylated by halogeno alpha-amino esters in the presence of NaH or (t)BuOK to give, after decomplexation, beta- and delta-aryl amino esters in good yields.