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1. (WO2018009488) METHODS FOR THE SYNTHESIS OF DEUTERATED DEXTROMETHORPHAN
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/009488    International Application No.:    PCT/US2017/040623
Publication Date: 11.01.2018 International Filing Date: 03.07.2017
IPC:
C07D 221/28 (2006.01)
Applicants: AVANIR PHARMACEUTICALS, INC. [US/US]; 30 Enterprise, Suite 400 Aliso Viejo, CA 92656 (US)
Inventors: JOHNSON, Matt; (US).
ZHAO, Cunxiang; (CN).
MENG, Weihua; (CN).
LU, Zhijun; (CN).
LI, Yan; (CN)
Agent: MURPHY, Amanda, K.; (US)
Priority Data:
PCT/CN2016/088414 04.07.2016 CN
Title (EN) METHODS FOR THE SYNTHESIS OF DEUTERATED DEXTROMETHORPHAN
(FR) PROCÉDÉS POUR LA SYNTHÈSE DE DEXTROMÉTHORPHANE DEUTÉRÉ
Abstract: front page image
(EN)The application describes methods for making a deuterated dextromethorphan of Formula (I), deuterated dextromethorphan produced by these methods, and pharmaceutically acceptable salts thereof.
(FR)L'invention concerne des procédés de fabrication d'un dextrométhorphane deutéré de formule (I), du dextrométhorphane deutéré produit par ces procédés, et de leurs sels pharmaceutiquement acceptés.
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)