Hydrazine hydrate (1:1) → HCID 88813027, compound

Participants

Reaction Steps

A solution of Boc-Gly-Gly-Gly-Ala-Gly-OMe (1.0 g, 2.32 mmole, described in Example 16) and hydrazine hydrate (1 ml, 23.2 mmole) in methanol (30 ml) is stirred at 0° C for 4 hr. After evaporation the residue is triturated with diethyl ether and dried to give the title compound, mp 221° - 223° C.

Provenance & Evidence