Trifluoroacetic acid → HCID 57500393, compound

Participants

Reaction Steps

By following the process described in stage G of Example 42, the coupling of benzyl 5-[(1-{[3-(2-aminoethoxy)benzoyl]amino}-2-methylindolizin-3-yl)carbonyl]-2-[(trifluoroacetyl)amino]benzoate (described in stage F, Example 42) with N-tert-butoxycarbonylglycine is carried out. The compound obtained is then deprotected with trifluoroacetic acid to give the amine according to the process described in stage F of Example 42.

Provenance & Evidence