反应详情

Following General Procedure A and using N-(phenylacetyl)-L-alanine (from Example B1 above) and L-phenylalanine methyl ester hydrochloride (Aldrich), the title compound was prepared as a solid (mp=148-149.5° C.). The reaction was monitored by tlc (Rf=0.24 in 50% EtOAc/hexanes) and the product was not purified. NMR data was as follows:

1. customthe product was not purified