| Patents for C07D 489 - 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: (2,334) |
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| 08/18/2005 | US20050182257 Feeding a crude narcotic alkaloid solution into the chromatographic column loaded with a stationary phase media into a high performance preparative liquid;applying at least one mobile phase to the chromatographic column; andrecovering at least one narcotic alkaloid eluate |
| 08/17/2005 | EP1562953A2 Process for the preparation of quaternary n-alkyl morphinan alkaloid salts |
| 08/11/2005 | US20050176790 Pharmaceutical salts |
| 08/10/2005 | EP1560833A2 Preparation of codeine from morphine |
| 08/10/2005 | CN1653050A Opioid and opioid-like compounds and uses thereof |
| 08/03/2005 | EP1558617A1 Amidine compounds |
| 07/28/2005 | US20050164358 Microbial n-and o-demethylation of a thebaine derivative |
| 07/21/2005 | US20050158240 Method for labeling with tritium |
| 07/20/2005 | EP1555266A1 Remedies or preventives for urinary frequency or urinary incontinence and morphinan derivatives having nitrogen-containing heterocyclic group |
| 07/20/2005 | EP1554290A2 Analogs and prodrugs of buprenorphine |
| 07/20/2005 | EP1554282A2 Morphinan derivatives the quaternary ammonium salts thereof substituted in position 14, method for production and use thereof |
| 07/14/2005 | US20050154002 Novel oral bioavailable prodrugs |
| 07/13/2005 | CN1639166A Method and system for separation and purification of at least one narcotic alkaloid using reverse phase preparative chromatography |
| 06/22/2005 | EP1543010A1 N-substituted hydromorphones and the use thereof |
| 06/22/2005 | EP0974363B1 Remedies for drug addiction |
| 06/15/2005 | EP1539767A2 Opiate analogs selective for the delta-opioid receptor |
| 06/09/2005 | WO2005020914A3 Pyridomorphinans, pyridazinomorphinans and use thereof |
| 06/09/2005 | US20050124811 Using complex catalyst containing transition metal and phosphine |
| 06/08/2005 | EP1537118A1 Oxycodone-hydrochloride polymorhs |
| 06/01/2005 | CN1204139C Remedies for neuropathic pain and model animals of neuropathic pain |
| 05/26/2005 | WO2005047291A1 Method for the catalytic production of hydrocodone and hydromorphone |
| 05/25/2005 | EP0914038B1 Improved production of thebaine and oripavine |
| 05/19/2005 | US20050107415 Opioid and opioid-like compounds and uses thereof |
| 05/03/2005 | US6887999 Preparation of dihydrocodeine from codeine |
| 05/03/2005 | US6887998 Process for 8-carboxamido-2,6-methano-3-benzazocines |
| 04/28/2005 | WO2005016930A3 Methods for detecting morphinone |
| 04/28/2005 | US20050090519 1-Alkyl-4-(3-substitutedphenyl)piperidines |
| 04/27/2005 | EP1525789A1 Improved production of thebaine and oripavine by papaver somniferum |
| 04/07/2005 | WO2003015783A8 Method of treating alcoholism or alcohol abuse |
| 04/07/2005 | US20050075361 Novel ester derivatives of buprenorphine and their preparation processes, and long acting analgestic pharmaceutical compositions |
| 04/06/2005 | EP1353909B1 8-substituted-2,6-methano-3-benzazocines and 3-substituted morphinanes as opioidreceptor binding agents |
| 04/06/2005 | CN1604900A 6-aminomorphinane derivatives, method for production and use thereof |
| 03/31/2005 | WO2005028483A1 Process for the synthesis of morphinane compounds and intermediates thereof |
| 03/31/2005 | US20050070564 Oripavine derivatives and their uses as medicines |
| 03/31/2005 | CA2539659A1 Process for the synthesis of morphinane compounds and intermediates thereof |
| 03/30/2005 | EP1517689A2 Selective analgesic agents |
| 03/30/2005 | CN1600784A New method for synthesizing codeine from morphine |
| 03/24/2005 | WO2004108090A3 Process for manufacturing oxycodone |
| 03/23/2005 | CN1597039A Method of extracting and separating morphine using cation exchange resin |
| 03/16/2005 | EP1000065B1 Preparation of oxymorphone, oxycodone and derivatives |
| 03/10/2005 | WO2005020914A2 Pyridomorphinans, pyridazinomorphinans and use thereof |
| 03/08/2005 | US6864370 From codeine; oxidation, enolization |
| 02/24/2005 | WO2005016930A2 Methods for detecting morphinone |
| 02/17/2005 | US20050038251 Process for manufacturing opioid analgesics |
| 02/17/2005 | US20050038250 C-14 oxidation of morphine derivatives |
| 02/17/2005 | US20050038061 6-Aminomorphinane derivatives, method for production and use thereof |
| 02/16/2005 | EP1506174A2 Opioid and opioid-like compounds and uses thereof |
| 02/09/2005 | EP1504011A1 Microbial n- and o-demethylation of a thebaine derivative |
| 02/03/2005 | WO2005009377A2 Novel oral bioavailable prodrugs |
| 02/03/2005 | WO2003063779A3 Selective analgesic agents |
| 01/19/2005 | EP1337254B1 Use of weak opioids and mixed opioid agonists/antagonists for treating urinary incontinence |
| 01/12/2005 | EP1495026A1 Methods and compositions comprising nitric oxide donors and opioid analgesics |
| 01/06/2005 | US20050004039 Selective analgesic agents |
| 01/05/2005 | CN1561203A Pharmaceutical salts |
| 12/30/2004 | US20040266807 Controlled release hydrocodone formulations |
| 12/22/2004 | EP1487838A2 Method and system for separation and purification of at least one narcotic alkaloid using reverse phase preparative chromatography |
| 12/22/2004 | CN1180844C Antipruritic agent |
| 12/16/2004 | WO2004108090A2 Process for manufacturing oxycodone |
| 12/15/2004 | EP1485051A1 Method of administering buprenorphine to treat depression |
| 12/02/2004 | US20040242882 Therapeutic compounds and methods |
| 12/02/2004 | US20040242616 reducing the central nervous system activity of a morphine-like opioid, comprising linking the nitrogen atom of the morphine-like opioid to a radical |
| 11/30/2004 | US6825205 N-substituted hydromorphones and the use thereof |
| 11/24/2004 | EP0960111B1 Morphine derivatives with analgesic activity |
| 11/18/2004 | US20040228906 Use of buprenorphine for the manufacture of a transdermal delivery device for the treatment of urinary incontinence, especially urge incontinence |
| 11/17/2004 | EP1476141A2 Tamper-resistant transdermal opioid delivery devices |
| 11/17/2004 | EP1087953B1 Nitrate salts of antihypertensive medicines |
| 11/10/2004 | CN1545517A Process for the preparation of 14-hydroxymorphine derivatives |
| 10/20/2004 | EP1467718A1 Method of treatment of a patient requiring analgesia |
| 10/13/2004 | CN1537016A Remedies for psychoneurosis |
| 10/13/2004 | CN1535687A Antipruritic |
| 10/07/2004 | US20040197428 use of a mutagenized Papaver somniferum poppy plant to produce thebaine and oripavine in higher yield; morphine, codeine |
| 09/30/2004 | US20040192714 Analogs and prodrugs of buprenorphine |
| 09/23/2004 | WO2004039317A3 Analogs and prodrugs of buprenorphine |
| 09/22/2004 | CN1530111A Antipruritic |
| 09/16/2004 | WO2004078177A1 Remedy for drug/substance dependence |
| 09/16/2004 | CA2518133A1 Therapeutic agents for drug/substance dependence |
| 09/15/2004 | EP1456212A1 6-aminomorphinane derivatives, method for the production and use thereof |
| 09/14/2004 | US6790959 Process for manufacturing thebaine |
| 09/14/2004 | CA2124455C Indole derivatives, process for producing the same and medicinal uses of the same |
| 09/10/2004 | WO2003070191A3 Tamper-resistant transdermal opioid delivery devices |
| 09/08/2004 | CN1527712A Active ingredient combination for medicamentous therapy of nicotine dependency |
| 08/31/2004 | US6784187 8-carboxamido-2,6-methano-3-benzazocines |
| 08/31/2004 | US6784186 Opiods which have less activity within the central nervous system, thus having fewer undesirable side-effects |
| 08/26/2004 | WO2004043964A3 Process for the preparation of quaternary n-alkyl morphinan alkaloid salts |
| 08/26/2004 | US20040167145 moderator of cholinergic agent; mixture of acetylcholinesterase inhibitors and opioiod receptor blockers |
| 07/29/2004 | US20040147575 Hypotensive agents; cardiovascular disorders |
| 07/29/2004 | US20040147536 Remedies for sepsis |
| 07/21/2004 | EP1439179A1 New oripavine derivatives and their uses as medicines |
| 07/21/2004 | CN1514729A Sustained-release analgesic compounds |
| 07/01/2004 | WO2004037826A3 Preparation of codeine from morphine |
| 07/01/2004 | WO2004026819A3 OPIATE ANALOGS SELECTIVE FOR THE delta-OPIOID RECEPTOR |
| 07/01/2004 | WO2004022564A3 Alternative processes for the preparation of d- (+) -morphine, and d- (+) - morphine tartrate |
| 06/24/2004 | US20040122230 Opiate analogs selective for the delta -opioid receptor |
| 06/23/2004 | CN1507448A N-But-3-Enyl norbuprenophine and its use as analgesic |
| 06/23/2004 | CN1507356A Remedies for sepsis |
| 06/17/2004 | WO2003024972A8 New oripavine derivatives and their uses as medicines |
| 06/17/2004 | US20040116456 Remedies for psychoneurosis |
| 06/10/2004 | WO2003070191A8 Tamper-resistant transdermal opioid delivery devices |
| 06/09/2004 | CN1152880C Process for preparation of oxymorphone, oxycodone and derivatives |
| 06/02/2004 | EP1423392A1 Derivatives of morphine-like opioid compounds |