Synthesis of Optically Pure 5-Aminopyrrolidin-2-one Formic Acid Salt: A Key Intermediate for the Incorporation of the Pyroglutamyl Geminal Diamino Analogue intoRetro-InversoPeptides
Synthesis of Optically Pure 5-Aminopyrrolidin-2-one Formic Acid Salt: A Key Intermediate for the Incorporation of the Pyroglutamyl Geminal Diamino Analogue intoRetro-InversoPeptides