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1. (WO2007096904) IMPROVED PROCESS FOR THE PREPARATION OF TERBINAFINE HYDROCHLORIDE AND NOVEL CRYSTALLINE FORM OF TERBINAFINE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/096904    International Application No.:    PCT/IN2007/000068
Publication Date: 30.08.2007 International Filing Date: 21.02.2007
Chapter 2 Demand Filed:    14.01.2008    
IPC:
C07C 209/08 (2006.01), C07C 211/30 (2006.01)
Applicants: SATYANARAYANA REDDY, Manne [IN/IN]; (IN).
RAMA SUBBA REDDY, Karamala [IN/IN]; (IN)
Inventors: SATYANARAYANA REDDY, Manne; (IN).
RAMA SUBBA REDDY, Karamala; (IN)
Priority Data:
298/CHE/2006 23.02.2006 IN
2271/CHE/2006 07.12.2006 IN
Title (EN) IMPROVED PROCESS FOR THE PREPARATION OF TERBINAFINE HYDROCHLORIDE AND NOVEL CRYSTALLINE FORM OF TERBINAFINE
(FR) PROCÉDÉ AMÉLIORÉ DE PRÉPARATION D'HYDROCHLORURE DE TERBINAFINE ET NOUVELLE FORME CRISTALLIN DE TERBINAFINE
Abstract: front page image
(EN)Improved process for the preparation of Terbinafme Hydrochloride compound of formula (I): substantially free of Genotoxic impurity compound of formula (II) and Novel crystalline form of Terbinafine.
(FR)L'invention concerne un procédé amélioré de préparation d'un composé hydrochlorure de terbinafine qui est : (I) sensiblement exempt de composés impurs génotoxiques représentés par la formule (II) et une nouvelle forme cristalline de terbinafine.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, 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, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, 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 (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, 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)