Dicyclohexylcarbodiimide → HCID 178500733, compound

Participants

Reaction Steps

In a manner analogous to that described in Example 1, using as starting materials 52 mg of BOC-Phe-His-OH, 60 mg of H-Leu-Val-Ala-Sta-OCH3.HCl, 18 mg of HOBT, 0.24 ml of ethyldiisopropylamine and 34 mg of DCCI, the title compound is obtained in the form of a colourless powder after flash chromatography (30 g of silica gel 60, 40-63 μm, system N8). Rf(N9)=0.38.

Provenance & Evidence