Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Processs for preparing N-alkylnaltrexone halides

Processs for preparing N-alkylnaltrexone halides

US Patent 7645880 · Granted Jan 12, 2010

Estimated economic value: $24,242,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Photochemical process for producing artemisinin2013
Derivatives of morphine-6-glucuronide, preparation method thereof and use of sam2013
Method for the preparation of morphine compounds2013
Bicyclic derivatives of morphine-6-glucuronide, preparation method thereof and u2013
N-methylnaltrexone zwitterion2012
Synthesis of morphine-6-glucuronide or one of the derivatives thereof2012
Method for the preparation of N-piperidino-1, 5-diphenylpyrazole-3-carboxamide d2008
Method of making ascorbyl monophosphates2000