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1. (WO2013123222) PROCESS FOR PREPARING 4-AMINO-5-BIPHENYL-4-YL-2-HYDROXYMETHYL-2-METHYL-PENTANOIC ACID COMPOUNDS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/123222    International Application No.:    PCT/US2013/026182
Publication Date: 22.08.2013 International Filing Date: 14.02.2013
IPC:
C07D 317/34 (2006.01), C07D 319/06 (2006.01), C07D 249/10 (2006.01), C07C 233/46 (2006.01), C07D 207/263 (2006.01), C07D 207/277 (2006.01)
Applicants: THERAVANCE BIOPHARMA R&D IP, LLC [US/US]; 901 Gateway Boulevard South San Francisco, California 94080 (US).
RAPTA, Miroslav [SK/US]; (US) (US only)
Inventors: RAPTA, Miroslav; (US)
Agent: HAGENAH, Jeffrey A.; Theravance, Inc. 901 Gateway Boulevard South San Francisco, California 94080 (US)
Priority Data:
61/599,020 15.02.2012 US
Title (EN) PROCESS FOR PREPARING 4-AMINO-5-BIPHENYL-4-YL-2-HYDROXYMETHYL-2-METHYL-PENTANOIC ACID COMPOUNDS
(FR) PROCÉDÉ DE PRÉPARATION DE COMPOSÉS DE L'ACIDE 4-AMINO-5-BIPHÉNYL-4-YL-2-HYDROXYMÉTHYL-2-MÉTHYLPENTANOÏQUE
Abstract: front page image
(EN)The invention provides processes for preparing intermediates useful for preparing compounds of the formula (IV): or a tautomer or salt thereof, where R1-R5, a, b, X and P2, are as defined in the specification.
(FR)L'invention porte sur des procédés de préparation d'intermédiaires utiles pour la préparation de composés représentés par la formule (IV) : ou un tautomère ou sel de ceux-ci, dans laquelle formule R1-R5, a, b, X et P2 sont tels que définis dans la description.
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, 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, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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, 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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)