Acetic Acid Mixture with Hydrobromic Acid → HCID 131723311, compound

Participants

Reaction Steps

A solution of CbzPheNle-pNA (prepared in 2 (1); 51 mg) in 30%HBr-acetic acid was stirred for 30 minutes. The solvent was distilled off under reduced pressure. The reaction mixture was dissolved into anhydrous DMF (2 ml). N(Et)3 (0.013 ml) was added dropwise thereto to obtain PheNle-pNA.Et4NHBr.

Provenance & Evidence