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Machine translation
1. (WO2018002696) AN IMPROVED PROCESS FOR THE PREPARATION OF AN ANTIHISTAMINE AGENT
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/002696    International Application No.:    PCT/IB2016/054885
Publication Date: 04.01.2018 International Filing Date: 13.08.2016
IPC:
C07D 213/53 (2006.01)
Applicants: FLEMING LABORATORIES LIMITED [IN/IN]; 4th Floor, Madhupala Towers, Ameerpet, Hyderabad-500 016, Telangana State, India. Hyderabad 500 016 (IN).
SHANMUGAM, Srinivasan [IN/IN]; (IN) (US only).
GOUNI, Laxma Reddy [IN/IN]; (IN) (US only).
TAMMIREDDY, Gowri Naidu [IN/IN]; (IN) (US only).
TOGATA, Madduleti [IN/IN]; (IN) (US only)
Inventors: SHANMUGAM, Srinivasan; (IN).
GOUNI, Laxma Reddy; (IN).
TAMMIREDDY, Gowri Naidu; (IN).
TOGATA, Madduleti; (IN)
Agent: SURAPUREDDY, Padmaja; (IN)
Priority Data:
IN 201641021910 27.06.2016 IN
Title (EN) AN IMPROVED PROCESS FOR THE PREPARATION OF AN ANTIHISTAMINE AGENT
(FR) PROCESSUS AMÉLIORÉ POUR LA PRÉPARATION D'UN AGENT ANTIHISTAMINIQUE
Abstract: front page image
(EN)The present invention relates to an improved process for the preparation of an antihistamine agent. The present invention particularly relates to an improved process for the preparation of Cyclizine or its salts. The present invention more particularly relates to an improved process for the preparation of Cyclizine hydrochloride. The present invention further relates to commercially feasible process for the preparation of Cyclizine hydrochloride.
(FR)La présente invention concerne un procédé amélioré pour la préparation d'un agent antihistaminique. La présente invention concerne un procédé amélioré pour la préparation de Cyclizine ou ses sels. La présente invention concerne plus particulièrement un procédé amélioré pour la préparation de Cyclizine hydrochloride. La présente invention concerne en outre un procédé commercialement faisable pour la préparation de Cyclizine hydrochloride.
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)