Chemical Structure of Benzyl-Protected Alkaloid Derivative | Organic Synthesis Reference #1444261 (License: Personal Use)

The image displays two nearly identical organic molecules-a bicyclic alkaloid scaffold with a benzene ring substituted by BnO and MeO groups, linked via an amide to a fused pyrrolidine-pyridine system. The sole difference is the terminal functional group: the top structure bears an acetoxy (OAc) moiety, while the bottom features a hydroxyl (OH) group, indicating a deprotection or metabolic transformation step. Stereochemistry at the bridgehead carbon is indicated with a bold wedge (H in α-configuration).

Used in academic publications, pharmaceutical development pages, or chemical databases to illustrate synthetic intermediates or metabolites of bioactive alkaloids; targets researchers seeking structural clarity for synthesis planning or SAR studies.