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1. (WO2016089951) BENZOIC ACID, BENZOIC ACID DERIVATIVES AND HETEROARYL CARBOXYLIC ACID CONJUGATES OF OXYMORPHONE, PRODRUGS, METHODS AND MAKING AND USE THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/089951    International Application No.:    PCT/US2015/063351
Publication Date: 09.06.2016 International Filing Date: 02.12.2015
IPC:
A61K 47/48 (2006.01), C07D 221/28 (2006.01)
Applicants: KEMPHARM, INC. [US/US]; 1170 Celebration Blvd. Suite 103 Celebration, Florida 34747 (US)
Inventors: MICKLE, Travis; (US).
GUENTHER, Sven; (US).
BERA, Sanjib; (US).
KANSKI, Jaroslaw; (US).
MARTIN, Andrea; (US)
Agent: GAO, Frank; (US)
Priority Data:
62/086,326 02.12.2014 US
Title (EN) BENZOIC ACID, BENZOIC ACID DERIVATIVES AND HETEROARYL CARBOXYLIC ACID CONJUGATES OF OXYMORPHONE, PRODRUGS, METHODS AND MAKING AND USE THEREOF
(FR) ACIDE BENZOÏQUE, DÉRIVÉS D'ACIDE BENZOÏQUE ET CONJUGUÉS D'ACIDE HÉTÉROARYLCARBOXYLIQUE D'OXYMORPHONE, PROMÉDICAMENTS, LEURS PROCÉDÉS DE FABRICATION ET D'UTILISATION
Abstract: front page image
(EN)The presently described technology provides compositions comprising aryl carboxylic acids and, for example NSAIDs, chemically conjugated to oxymorphone (4,5-α-epoxy-3,14-dihydroxy-17-methylmorphinan-6-one) to form novel prodrugs/compositions of oxymorphone, including benzoates, salicylates, propionates, fenamates, and acetates, which have a decreased potential for abuse of oxymorphone. The present technology also provides methods of treating patients, pharmaceutical kits and methods of synthesizing conjugates of the present technology.
(FR)La présente technologie offre des compositions comprenant des acides arylcarboxyliques et, par exemple, des anti-inflammatoires non stéroïdiens (AINS), des conjugués chimiquement à l'oxymorphone (4,5-α-époxy-3,14-hydroxy-17-méthylmorphinan-6-one) pour obtenir de nouveaux promédicaments/compositions d'oxymorphone, y compris des benzoates, salicylates, propionates, fénamates et acétates, qui ont un potentiel réduit en termes d'abus d'oxymorphone. La présente technologie concerne également des procédés de traitement de patients, des kits pharmaceutiques et des procédés de synthèse de conjugués selon la présente invention.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)