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Machine translation
1. (WO2013121235) PROCESS FOR PREPARATION OF DRONEDARONE BY REMOVAL OF HYDROXYL GROUP
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/121235    International Application No.:    PCT/HU2013/000010
Publication Date: 22.08.2013 International Filing Date: 01.02.2013
IPC:
C07D 407/12 (2006.01), C07D 307/80 (2006.01)
Applicants: SANOFI [FR/FR]; 54, rue La Boétie F-75008 Paris (FR)
Inventors: FRIESZ, Antal; (HU).
DOMBRÁDY, Zsolt; (HU)
Agent: CHINOIN Gyógyszer és Vegyészeti Termékek Gyára Zrt [HU/HU]; IPARJOG Tó u. 1-5 H-1045 Budapest (HU)
Priority Data:
EP12462004.8 13.02.2012 EP
Title (EN) PROCESS FOR PREPARATION OF DRONEDARONE BY REMOVAL OF HYDROXYL GROUP
(FR) PROCÉDÉ DE PRÉPARATION DE LA DRONÉDARONE PAR RETRAIT DU GROUPE HYDROXYLE
Abstract: front page image
(EN)The invention relates to a process for preparation of dronedarone of formula (I) and pharmaceutically acceptable salts thereof characterized in that from the compound of formula (II). the hydroxyl group is removed,. and the obtained product is isolated and, if desired, converted into a pharmaceutically acceptable salt thereof.
(FR)La présente invention concerne un nouveau procédé de préparation de la dronédarone de formule (I) et de ses sels pharmaceutiquement acceptables et de laquelle le groupe hydroxyle est retiré; le produit obtenu est isolé et, si souhaité, converti en un sel pharmaceutiquement acceptable de celui-ci.
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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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, 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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)