| 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) |
|---|
| 01/16/2002 | EP0883619B1 Morphine and diamorphine salts of anionic non-narcotic analgesics of the substituted carboxylic acid type |
| 01/03/2002 | US20020001621 By using a variety of polymers, having varying starting molecular weights, by varying the hold time of the nucleophilic compound/polymer solution; encapsulated active agents |
| 01/01/2002 | CA2023858C (+)-isomers of endoetheno/endoethano-epoxymorphinan derivatives as antitussive agents |
| 12/06/2001 | WO2001092188A1 Method for labeling with tritium |
| 11/29/2001 | WO2001089482A2 Method for preparing microparticles having a selected polymer molecular weight |
| 11/29/2001 | WO2001070695A8 Pyridine derivatives as inhibitors of p38 |
| 11/27/2001 | US6323212 Method for reducing pain, which comprises administering an effective analgesic amount of the morphinan derivative |
| 11/22/2001 | US20010044449 Remedies for drug addiction |
| 11/13/2001 | US6316461 Antipruritic |
| 11/01/2001 | WO2001029046A3 A salt of morphine |
| 10/31/2001 | EP1149836A1 Polynalbuphine derivatives |
| 10/18/2001 | US20010031864 Preparation of pigments |
| 10/11/2001 | WO2001074819A1 Analgesics containing morphinan n-oxide derivatives as the active ingredient |
| 10/03/2001 | CN1315945A Nitrate salts of antihypertensive medicines |
| 09/27/2001 | WO2001070695A1 Pyridine derivatives as inhibitors of p38 |
| 09/27/2001 | CA2403828A1 Inhibitors of p38 |
| 09/19/2001 | CN1071117C Antitussive |
| 09/18/2001 | US6291675 Methods of o-demethylation and n-deprotection |
| 09/18/2001 | US6291470 Indole derivatives process for producing the same and medicinal uses of the same |
| 09/12/2001 | EP1132432A2 Preparation process of pigments |
| 09/12/2001 | EP1000065A4 Preparation of oxymorphone, oxycodone and derivatives |
| 09/04/2001 | US6284769 Nonpeptide kappa opioid receptor antagonists |
| 08/30/2001 | WO2001012195A3 Use of morphine derivatives as medicaments for the treatment of neuropathic problems |
| 08/30/2001 | US20010018519 Codeninone; oxidation of corresponding compound |
| 08/28/2001 | US6281376 Therapeutic compound—fatty acid conjugates |
| 08/21/2001 | US6277859 Highly selective kappa-opioid agonists useful as analgesics and diuretics with reduced physiological side effects |
| 08/07/2001 | US6271239 Delta opioid receptor-selective benzylidene-substituted morphinans |
| 08/07/2001 | US6271195 Aminimide-containing molecules and materials as molecular recognition agents |
| 07/24/2001 | US6264987 Method for preparing microparticles having a selected polymer molecular weight |
| 07/17/2001 | US6262266 Method for preparing oxycodone |
| 07/17/2001 | US6262265 Non-hydrolyzable analogs of heroin metabolites suitable for use in immunoassay |
| 06/28/2001 | WO2001046198A2 Nonpeptide kappa opioid receptor antagonists |
| 06/28/2001 | US20010005754 Producing a dienol organosilyl ether at position 6 of the C-ring of codeinone thereby forming a dienol organosilyl ether congener of codeinone, oxidizing the intermediate to form 14-hydroxycodeinone, and hydrogenating unsaturation |
| 06/14/2001 | WO2001042207A2 Novel methods for the treatment and prevention of ileus |
| 06/14/2001 | CA2393141A1 Novel methods for the treatment and prevention of ileus |
| 06/05/2001 | US6242604 Process for preparing a morphinan derivative |
| 05/22/2001 | US6235906 If oxidation of codeine or a salt thereof, for example the phosphate salt, is carried out at acidic ph, a high yield of codeinone is obtained |
| 05/17/2001 | WO2001034608A1 Hydromorphinone and hydrocodeinone compositions and methods for their synthesis |
| 05/17/2001 | CA2854796A1 Hydromorphinone and hydrocodeinone compositions and methods for their synthesis |
| 05/17/2001 | CA2389193A1 Hydromorphone compositions and methods of their synthesis |
| 05/10/2001 | WO2001032148A1 Controlled release hydrocodone formulations |
| 04/26/2001 | WO2001029048A2 Method for preparing oxycodone |
| 04/26/2001 | WO2001029047A2 Method for preparing oxycodone |
| 04/26/2001 | WO2001029046A2 A salt of morphine |
| 04/26/2001 | CA2387523A1 Method for preparing oxycodone |
| 04/11/2001 | CN1064363C Morphine and diamorphine salts of anionic non-narcotic analgesics of substituted carboxylic acid type |
| 04/04/2001 | EP1087953A1 Nitrate salts of antihypertensive medicines |
| 03/28/2001 | EP1086114A2 Morphine-6-glucuronide synthesis |
| 03/22/2001 | WO2001008661A3 Opioid sustained-released formulation |
| 03/22/2001 | WO2000078763A3 Non-hydrolyzable analogs of heroin metabolites suitable for use in immunoassay |
| 03/20/2001 | US6204337 A methylation resin comprising methyl(dialkyl)anilinium salts or methyl(diaryl)anilinium salts covalently bonded to the resin; useful for synthesis of codeine from morphine |
| 03/15/2001 | DE19939044A1 Verwendung von Morphinanderivaten als Arzneimittel Use of morphinan derivatives as medicaments |
| 03/01/2001 | WO2001014383A1 Remedies for neuropathic pain and model animals of neuropathic pain |
| 03/01/2001 | WO2001014382A1 Analgesics containing as the active ingredient quaternary ammonium salt derivatives of morphinan |
| 02/22/2001 | WO2001012197A1 Pyridomorphinans, thienomoprhinans and use thereof |
| 02/22/2001 | WO2001012196A1 Pyridomorphinans and use thereof |
| 02/22/2001 | WO2001012195A2 Use of morphine derivatives as medicaments for the treatment of neuropathic problems |
| 02/22/2001 | CA2380814A1 Pyridomorphinans, thienomorphinans and use thereof |
| 02/13/2001 | US6187782 Morphinane derivatives and medicinal use thereof |
| 02/08/2001 | WO2001008661A2 Opioid sustained-released formulation |
| 02/08/2001 | CA2379987A1 Opioid sustained-released formulation |
| 01/25/2001 | WO2001005795A1 Remedies or preventives for frequent urination or urinary incontinence |
| 01/25/2001 | CA2379577A1 Remedies or preventives for frequent urination or urinary incontinence |
| 01/23/2001 | US6177567 Method for preparing oxycodone |
| 01/23/2001 | US6177438 Analgesics, diuretics, antitussive agents |
| 01/16/2001 | US6174891 Antipruritic agent |
| 01/09/2001 | US6172078 Quinolinomorphinane derivatives and medicinal use thereof |
| 12/28/2000 | WO2000078763A2 Non-hydrolyzable analogs of heroin metabolites suitable for use in immunoassay |
| 12/26/2000 | US6166211 Sequential benzylic oxidations of the naloxone ring system |
| 12/21/2000 | WO2000076506A1 Pharmaceutical formulations and methods comprising intranasal morphine |
| 12/07/2000 | WO2000056735B1 Sequential benzylic oxidations of the naloxone ring system |
| 12/05/2000 | US6156764 Morphine and diamorphine salts of anionic non-narcotic analgesics of the substituted carboxylic acid type |
| 12/05/2000 | US6156762 Indolomorphinan derivative and agent for curing and preventing cerebral disorder |
| 11/22/2000 | EP1053238A1 Therapeutic compounds |
| 11/21/2000 | US6150524 Morphine derivatives with analgesic activity |
| 11/14/2000 | US6147084 Morphinan derivative; useful preventive and therapeutic agents of schemic brain disorders, brain nerve cell disorders and dementia |
| 11/09/2000 | WO2000066588A1 Direct c-14 oxidation of opioids |
| 11/08/2000 | CN1272845A Process for preparation of oxymorphone, oxycodone and derivatives |
| 10/24/2000 | US6136979 Process for preparing a morphinan derivative |
| 10/24/2000 | US6136817 Opioid receptor antagonist compounds |
| 09/28/2000 | WO2000056735A1 Sequential benzylic oxidations of the naloxone ring system |
| 07/18/2000 | US6090943 Preparation of opiates, intermediates and uses of salts |
| 07/12/2000 | EP1017696A1 Acidic addition salts of morphine alkaloids and the application thereof |
| 07/11/2000 | US6087369 Indole derivatives, process for producing the same and medicinal uses of the same |
| 07/05/2000 | EP1014975A1 Method for treating chronic fatigue syndrome and fibromyalgia with buprenorphine |
| 06/20/2000 | CA2215659C Morphinan hydroxamic acid compounds |
| 06/07/2000 | EP0663401B1 Morphinan derivative and medicinal use |
| 05/30/2000 | US6067749 Papaver somniferum strain with high concentration of thebaine and oripavine |
| 05/17/2000 | EP1000065A1 Preparation of oxymorphone, oxycodone and derivatives |
| 04/25/2000 | US6054584 Extraction of morphine from opium with alcohol solution, desolventizing, further extraction with aqueous alkaline solution without emulsification, extracting alkaloids with nonaqueous solvent, adjusting ph, precipitating morphine |
| 04/25/2000 | CA2196538C Process for making antimicrobial compounds |
| 04/05/2000 | CN1051086C Heterocycle-condensed morphinoid derivs. and use thereof |
| 04/04/2000 | US6046313 Process for making morphine-6-glucuronide or substituted morphine-6-glucuronide |
| 03/22/2000 | EP0775114B1 Process for making antimicrobial compounds |
| 03/08/2000 | CN1050130C Naloxonate and naltrexonate and series product and preparation method |
| 02/03/2000 | WO1999064430A3 Morphine-6-glucuronide synthesis |
| 01/26/2000 | EP0974363A1 Remedies for drug addiction |
| 01/11/2000 | US6013796 Simplification, efficiency, nontoxic |
| 12/29/1999 | WO1999067231A1 Nitrate salts of antihypertensive medicines |
| 12/29/1999 | CA2335356A1 Nitrate salts of antihypertensive medicines |