title: Analogues of sparteine. II. Synthesis of N-monoalkylbispidines and N,N'-dialkylbispidines.
mesh_terms: D000478:Alkylation; D001952:Bridged-Ring Compounds / Q000138:chemical synthesis*; D013034:Sparteine / Q000031:analogs & derivatives*
chemical_list: D001952:Bridged-Ring Compounds; D013034:Sparteine