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1. (WO2006123517) CRYSTAL POLYMORPH OF HYDROXYNOREPHEDRIN DERIVATIVE HYDROCHLORIDE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/123517    International Application No.:    PCT/JP2006/308592
Publication Date: 23.11.2006 International Filing Date: 24.04.2006
IPC:
C07C 217/54 (2006.01), A61K 31/216 (2006.01), A61P 13/02 (2006.01)
Applicants: KISSEI PHARMACEUTICAL CO., LTD. [JP/JP]; 19-48, Yoshino, Matsumoto-shi, Nagano 3998710 (JP) (For All Designated States Except US).
KASAI, Kiyoshi [JP/JP]; (JP) (For US Only).
TODA, Michio [JP/JP]; (JP) (For US Only)
Inventors: KASAI, Kiyoshi; (JP).
TODA, Michio; (JP)
Priority Data:
2005-128733 26.04.2005 JP
Title (EN) CRYSTAL POLYMORPH OF HYDROXYNOREPHEDRIN DERIVATIVE HYDROCHLORIDE
(FR) CRISTAL POLYMORPHE DE CHLORHYDRATE DE DERIVE D'HYDROXYNOREPHEDRINE
(JA) ヒドロキシノルエフェドリン誘導体塩酸塩の結晶多形
Abstract: front page image
(EN)There is provided a novel crystal polymorph of ethyl (-)-2-[4-[2-[[1S,2R]-2-hydroxy-2-(4-hydroxyphenyl)-1-methylethyl]amino]ethyl]-2,5-dimethylphenoxyacetate hydrochloride which can be identified by characteristic diffraction peaks of powder X-ray diffractometry, etc., through specified process from ethyl (-)-2-[4-[2-[[1S,2R]-2-hydroxy-2-(4-hydroxyphenyl)-1-methylethyl]amino]ethyl]-2,5-dimethylphenoxyacetate hydrochloride.
(FR)L'invention concerne un nouveau cristal polymorphe De chlorhydrate d'éthyl(-)-2-[4-[2-[[1S,2R]-2-hydroxy-2-(4-hydroxyphényl)-1-méthyléthyl]amino]éthyl]-2,5-diméthylphénoxyacétate, pouvant être identifié par ses pics caractéristiques de diffraction en diffractométrie de rayons X sur poudre, etc., obtenu par fabrication, selon un procédé spécifique, à partir de chlorhydrate d'éthyl -2-[4-[2-[[1S,2R]-2-hydroxy-2-(4-hydroxyphényl)-1-méthyléthyl]amino]éthyl]-2,5-diméthylphénoxyacétate.
(JA)(-)-2-〔4-〔2-〔〔1S,2R〕-2-ヒドロキシ-2-(4-ヒドロキシフェニル)-1-メチルエチル〕アミノ〕エチル〕-2,5-ジメチルフェノキシ酢酸エチル塩酸塩から特定の方法により、粉末X線回折の特徴的な回折ピーク等によって識別できる(-)-2-〔4-〔2-〔〔1S,2R〕-2-ヒドロキシ-2-(4-ヒドロキシフェニル)-1-メチルエチル〕アミノ〕エチル〕-2,5-ジメチルフェノキシ酢酸エチル塩酸塩の新規結晶多形を提供する。
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, 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 (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)