Synthesis of Buprenorphine from Oripavine via N-Demethylation of Oripavine Quaternary Salts

Werner, L.; Machara, A.; Adams, D. R.; D. Cox, P.; Hudlicky, T. Synthesis of Buprenorphine from Oripavine via N-Demethylation of Oripavine Quaternary Salts. The Journal of Organic Chemistry 2011, 76 (11), 4628-4634 DOI: 10.1021/jo200567n.