Benzylamine → HCID 86737473, compound

Participants

Reaction Steps

In a manner analogous to that described in Example 3(ii), from the monobenzylamine salt of (1R)-1-[(N-benzyloxycarbonyl-sarcosyl-L-alanyl-L-seryl)amino]-ethylphosphonic acid there was obtained (1R)-1-(N-sarcosyl-L-alanyl-L-serylamino)-ethylphosphonic acid of melting point 259°-260° C. (decomposition); [α]D20 =-92.3° (c=0.5% in water).

Provenance & Evidence