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1. (WO2011134724) METHOD FOR PREPARING RITODRINE HYDROCHLORIDE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/134724    International Application No.:    PCT/EP2011/054565
Publication Date: 03.11.2011 International Filing Date: 24.03.2011
IPC:
C07C 215/60 (2006.01), C07C 213/08 (2006.01), C07C 213/10 (2006.01)
Applicants: LUNDBECK PHARMACEUTICALS ITALY S.P.A. [IT/IT]; Quarta Strada, 2 I-35129 Padova (IT) (For All Designated States Except US).
ZANON, Jacopo [IT/IT]; (IT) (For US Only).
LIBRALON, Giovanna [IT/IT]; (IT) (For US Only).
DE FAVERI, Carla [IT/IT]; (IT) (For US Only).
HUBER, Florian Anton Martin [AT/IT]; (IT) (For US Only)
Inventors: ZANON, Jacopo; (IT).
LIBRALON, Giovanna; (IT).
DE FAVERI, Carla; (IT).
HUBER, Florian Anton Martin; (IT)
Agent: LONG, Giorgio; c/o Jacobacci & Partners S.p.A. Via Senato, 8 I-20121 Milano (IT)
Priority Data:
MI2010A000740 29.04.2010 IT
Title (EN) METHOD FOR PREPARING RITODRINE HYDROCHLORIDE
(FR) PROCÉDÉ POUR LA PRÉPARATION DE CHLORHYDRATE DE RITODRINE
Abstract: front page image
(EN)The present invention describes a new method for preparing Ritodrinehydrochloride.The invention also concerns non-hygroscopic crystalline polymorphic Ritodrine hydrochloride Form (I).
(FR)La présente invention porte sur un nouveau procédé pour la préparation de chlorhydrate de ritodrine. L'invention porte également sur une forme polymorphe cristalline non hygroscopique (I) du chlorhydrate de ritodrine.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, PE, PG, PH, PL, PT, RO, RS, RU, 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, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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)