95430 ⎘
Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula: with a hetero atom directly attached in position 14 Oxygen atom
Processes for the production of (+)- “Nal” morphinan compounds
#302Processes for the preparation of normorphinan salts
#303METHODS OF TREATING PAIN
#304Demethylation of 14-hydroxy substituted alkaloid derivatives
#305Method for therapy of diarrhea-predominant irritable bowel disorders
#306DEUTERIUM-ENRICHED NALTREXONE
#307Crystals of morphinan derivative and process for producing the same
#308Process for the preparation of quaternary N-alkyl morphin or morphinan alkaloid derivatives
#309Method for decreasing opioid metabolism
#310(R)-N-Stereoisomers of 7,8-Saturated-4,5-Epoxy-Morphinanium Analogs
#311OPIOID AND METHODS OF MAKING AND USING THE SAME
#312Enhancing transdermal delivery of opioid antagonists and agonists using codrugs linked to bupropion or hydroxybupropion
#313Methods for one-pot -demethylation/-acylation of morphine and tropane alkaloids
#314PREPARATION OF OXYCODONE
#315Process for preparing morphinan-6-one products with low levels of α,β-unsaturated ketone compounds
#316PREPARATION OF OXYCODONE
#317Anti-itching agent
#318Novel 6-Amino-Morphinan Derivatives, Method of Manufacturing Them and Their Application as Analgesics
#319Polymorphic forms of naltrexone
#320Processs for preparing N-alkylnaltrexone halides
#321Synthetic route to 14-hydroxyl opiates through 1-halo-thebaine or analogs
#322(S)-N-Stereoisomers of 7,8-Saturated-4,5-Epoxy-Morphinanium Analogs
#3237,8-Saturated-4,5-Epoxy-Morphinanium Analogs
#324Processes for Synthesizing Quaternary 4,5-Epoxy-Morphinan Analogs and Isolating their N-Stereoisomers
#325Method for making analgesics
#326Process for preparing oxycodone having reduced levels of 14-hydroxycodeinone
#327Process for reducing impurities in oxycodone base
#328PROCESS FOR PREPARING OXYMORPHONE, NALTREXONE, AND BUPRENORPHINE
#329Morphinan derivatives, the quaternary ammonium salts thereof substituted in position 14, method for production and use thereof
#330Process for the synthesis of morphinane compounds and intermediates thereof
#331Preparation of opiate analgesics by reductive alkylation
#332Preparation and utility of opioid analgesics
#333Metal coordinated compositions
#334Analgesic and methods of treating pain
#335Preparation of oxycodone
#336(S)--methylnaltrexone
#337Methods for treating diseases with 4-hydroxybenzomorphans
#338PREPARATION OF OXYCODONE
#339COMPOUNDS AND METHODS FOR LOWERING THE ABUSE POTENTIAL AND EXTENDING THE DURATION OF ACTION OF A DRUG
#340Oxycodone polymorphs
#341Oxycodone hydrochloride having less than 25 PPM 14-hydroxycodeinone
#342Process for reducing contaminating Michael acceptor levels in oxycodone and other compositions
#343Prodrugs of active agents
#344Oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone
#345Oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone
#346Oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone
#347Synthesis of R-N-methylnaltrexone
#348Method of preparation of oxycodone
#349Preparation of oxycodone
#350Large substituent, non-phenolic opioids
#351Oxycodone hydrochloride having less than 25 ppm 14- hydroxycodeinone
#352Polymorphic forms of naltrexone
#3534-hydroxybenzomorphans
#354Preparation of oxycodone
#355Remedies for neuropathic pain and model animals of neuropathic pain
#356Substituted morphinans and methods of their use
#357Remedies or preventives for urinary frequency or urinary incontinence and morphinan derivatives having nitrogen-containing heterocyclic group
#358Method for decreasing opioid metabolism
#359Process for the preparation of quaternary N-alkyl morphinan alkaloid salts
#360Opioid and opioid-like compounds and uses thereof
#361Process for preparing oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone
#362Morphinan derivatives the quaternary ammonium salts thereof substituted in position 14, method for production and use thereof
#363Oral bioavailable prodrugs
#364Opioid and opioid-like compounds and uses thereof
#3651-alkyl-4-(3-substitutedphenyl)piperidines
#366Process for manufacturing opioid analgesics
#367C-14 oxidation of morphine derivatives
#3686-aminomorphinane derivatives, method for production and use thereof
#369Opioid receptor antagonist prodrugs
#370Forms of oxymorphone hydrochloride
#371Crystals of morphinan derivative, manufacturing method thereof, and pharmaceutical composition using the same
#372Preparation of 14-hydroxycodeinone sulfate