Mallinckrodt, Inc.

Todd Osiek

Gary Lee Cantrell

Tao Jiang

Peter Xianqi Wang

Frank William Moser

David W Berberich

Bobby N Trawick

Subo Liao

Joseph P McClurg

Joseph P Mcclurg

The invention generally provides processes and intermediate compounds useful for the production of (+)-opiates. Non-limiting examples of (+) opiates that may be derived from one or more compounds of the invention include (+)-noroxymorphone, (+)-naltrexone, (+)-naloxone, (+)-N-cyclopropylmethylnorhydrocodone, (+)-N-cycloproylmethylnorhydromorphone, (+)-N-allylnorhydrocodone, (+)-N-allylnorhydromorphone, (+)-noroxycodone, (+)-naltrexol, (+)-naloxol, and (+)-3-O-methyl-naltrexone.

Process and compounds for the production of (+)opiates

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Ballwin, MO, United States of America

Todd Osiek