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1. (WO2018029223) PROCESS FOR THE PREPARATION OF 3ß-HYDROXY-17-(1H-BENZIMIDAZOL-1-YL)ANDROSTA-5,16-DIENE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/029223    International Application No.:    PCT/EP2017/070124
Publication Date: 15.02.2018 International Filing Date: 08.08.2017
IPC:
C07J 43/00 (2006.01)
Applicants: INDUSTRIALE CHIMICA S.R.L. [IT/IT]; Via Abbondio Sangiorgio, 12 20145 Milano (IT)
Inventors: BARBIERI, Francesco; (IT).
LENNA, Roberto; (IT)
Agent: PALLADINO, Massimo; (IT).
GERVASI, Gemma; (IT).
PALLINI GERVASI, Diego; (IT).
APPOLONI, Romano; (IT).
CATTANEO, Elisabetta; (IT).
VALENZA, Silvia; (IT).
ZACCARO, Elisabetta; (IT).
BRIGHENTI, Livio; (IT).
COPPO, Alessandro; (IT).
CELONA, Antonio; (IT).
DE BORTOLI, Tiziano; (IT).
SAVI, Massimiliano; (IT).
TORTI, Carlo Maria Emilio; (IT).
CINQUANTINI, Bruno; (IT)
Priority Data:
102016000083406 08.08.2016 IT
102016000121375 30.11.2016 IT
Title (EN) PROCESS FOR THE PREPARATION OF 3ß-HYDROXY-17-(1H-BENZIMIDAZOL-1-YL)ANDROSTA-5,16-DIENE
(FR) PROCÉDÉ DE PRÉPARATION DE 3B-HYDROXY-17-(1H-BENZIMIDAZOL-1-YL) ANDROSTA -5,16-DIÈNE
Abstract: front page image
(EN)A process for the synthesis of β-hydroxy 3-17-(1H-benzimidazol-1-yl)androsta-5,16-diene is described, a compound also known as Galeterone and used in the treatment of prostate cancer, having the formula (6).
(FR)L'invention concerne un procédé de synthèse de β-hydroxy 3-17-(1H-benzimidazol-1-yl)androsta-5,16-diène, un composé également connu sous le nom de Galétérone et utilisé dans le traitement du cancer de la prostate, ayant la formule (6).
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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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)