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1. (WO2014203208) PROCESS FOR THE PREPARATION OF TELAPREVIR AND INTERMEDIATES THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/203208 International Application No.: PCT/IB2014/062459
Publication Date: 24.12.2014 International Filing Date: 20.06.2014
IPC:
C07D 209/52 (2006.01) ,C07K 5/02 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
209
Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
02
condensed with one carbocyclic ring
52
condensed with a ring other than six-membered
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
K
PEPTIDES
5
Peptides having up to four amino acids in a fully defined sequence; Derivatives thereof
02
containing at least one abnormal peptide link
Applicants: RANBAXY LABORATORIES LIMITED[IN/IN]; Head Office: 12th Floor, Devika Tower 06 Nehru Place New Delhi 110 019 Delhi, IN
Inventors: KUMAR, Satish; IN
DURVASULA, Venugopal Venkatarama; IN
RATHOD, Parendu Dhirajlal; IN
ARYAN, Ram Chander; IN
Priority Data:
1833/DEL/201321.06.2013IN
Title (EN) PROCESS FOR THE PREPARATION OF TELAPREVIR AND INTERMEDIATES THEREOF
(FR) PROCÉDÉ POUR LA PRÉPARATION DE TÉLAPRÉVIR ET D'INTERMÉDIAIRES DE TÉLAPRÉVIR
Abstract:
(EN) The present invention provides a process for the preparation of telaprevir and intermediates thereof.
(FR) La présente invention concerne un procédé pour la préparation de télaprévir et d'intermédiaires de télaprévir.
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, 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, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)