White to yellow low melting solid or liquid;
98%
Used in a synthesis of GABA analogues by Heck arylation with arenediazonium salts, as well as synthesize aryl pyrrolizidines.
N-Boc-pyrroline has also been utilized in the synthesis of various antibacterial compounds.
It has also been used in the preparation of regioisomeric 3-hydroxyisoxazolinyl prolines which are medicinally active.