Benzylamine → HCID 86737476, compound

Participants

Reaction Steps

In a manner analogous to that described in Example 5(A)(iii), from the monobenzylamine salt of (1R)-1-[(N-benzyloxycarbonyl-sarcosyl-L-norvalyl-L-alanyl)-amino]-ethylphosphonic acid there was obtained (1R)-1-(N-sarcosyl-L-norvalyl-L-alanylamino)-ethylphosphonic acid of melting point 277°-279° C. (decomposition); [α]D20 =-96.0°; [α]36520 =-348° (c=0.51% in water).

Provenance & Evidence