Roth, HJ; Wolf, G. [Reactions of cycloalkanone Mannich bases with diazoalkanes: synthesis of potential anticonvulsants and local anesthetics].. Archiv der Pharmazie. 1980-07, 313 (7): 611–9. PMID 7406669. doi:10.1002/ardp.19803130706.
nih.gov
ncbi.nlm.nih.gov
Roth, HJ; Wolf, G. [Reactions of cycloalkanone Mannich bases with diazoalkanes: synthesis of potential anticonvulsants and local anesthetics].. Archiv der Pharmazie. 1980-07, 313 (7): 611–9. PMID 7406669. doi:10.1002/ardp.19803130706.