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Machine translation
1. (WO2011141847) AN IMPROVED PROCESS FOR THE PREPARATION OF MEROPENEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/141847    International Application No.:    PCT/IB2011/051869
Publication Date: 17.11.2011 International Filing Date: 28.04.2011
IPC:
C07D 477/20 (2006.01), A61P 31/00 (2006.01), B01D 9/02 (2006.01), A61K 31/407 (2006.01), A61P 31/04 (2006.01)
Applicants: ORCHID CHEMICALS AND PHARMACEUTICALS LIMITED [IN/IN]; "Orchid Towers" 313, Valluvarkottam High Road, Nungambakkam Chennai 600 034 (IN) (For All Designated States Except US).
KARALE, Sanjay Nivrutti [IN/IN]; (IN) (For US Only).
JANGALE, Arvind Atamaram [IN/IN]; (IN) (For US Only).
KALDATE, Ram Dattatraya [IN/IN]; (IN) (For US Only)
Inventors: KARALE, Sanjay Nivrutti; (IN).
JANGALE, Arvind Atamaram; (IN).
KALDATE, Ram Dattatraya; (IN)
Agent: UDAYAMPALAYAM PALANISAMY, Senthilkumar; R&D Center: Plot No. 476/14 Old Mahabalipuram Road Sholinganallur Chennai 600 119 (IN)
Priority Data:
1300/CHE/2010 10.05.2010 IN
Title (EN) AN IMPROVED PROCESS FOR THE PREPARATION OF MEROPENEM
(FR) PROCÉDÉ AMÉLIORÉ POUR LA PRÉPARATION DE MÉROPÉNEM
Abstract: front page image
(EN)The present invention provides an improved process for the preparation of methyl carbapenem derivative of formula (I) or its pharmaceutically acceptable salts or hydrates thereof in a pure form.
(FR)La présente invention concerne un procédé amélioré pour la préparation de dérivé de méthyle carbapénem de formule (I) ou ses sels ou hydrates pharmaceutiquement acceptables sous une forme pure.
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)