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1. (WO2017135259) COCRYSTAL
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/135259 International Application No.: PCT/JP2017/003453
Publication Date: 10.08.2017 International Filing Date: 31.01.2017
IPC:
C07D 471/04 (2006.01) ,A61K 31/4545 (2006.01) ,A61P 35/00 (2006.01) ,A61P 43/00 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
471
Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/-C07D463/251
02
in which the condensed system contains two hetero rings
04
Ortho-condensed systems
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
33
Heterocyclic compounds
395
having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins
435
having six-membered rings with one nitrogen as the only ring hetero atom
44
Non-condensed pyridines; Hydrogenated derivatives thereof
445
Non-condensed piperidines, e.g. piperocaine
4523
containing further heterocyclic ring systems
4545
containing a six-membered ring with nitrogen as a ring hetero atom, e.g. pipamperone, anabasine
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
35
Antineoplastic agents
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
43
Drugs for specific purposes, not provided for in groups A61P1/-A61P41/108
Applicants:
武田薬品工業株式会社 TAKEDA PHARMACEUTICAL COMPANY LIMITED [JP/JP]; 大阪府大阪市中央区道修町四丁目1番1号 1-1, Doshomachi 4-chome, Chuo-ku, Osaka-shi, Osaka 5410045, JP
Inventors:
岩田 健太郎 IWATA, Kentaro; JP
池田 幸弘 IKEDA, Yukihiro; JP
Agent:
高島 一 TAKASHIMA, Hajime; JP
Priority Data:
2016-01709901.02.2016JP
Title (EN) COCRYSTAL
(FR) COCRISTAL
(JA) 共結晶
Abstract:
(EN) In order to improve the solubility of an organic compound, provided is a cocrystal between (1) 6-ethyl-N-[1-(hydroxyacetyl)piperidine-4-yl]-1-methyl-4-oxo-5-(2-oxo-2-phenylethyl)-3-(2,2,2-trifluoroethoxy)-4,5-dihydro-1H-pyrrolo[3,2-c]pyridine-2-carboxamide and (2) L-malic acid or L-tartaric acid.
(FR) Afin d'améliorer la solubilité d'un composé organique, l'invention concerne un cocristal entre (1) du 6-éthyl-N-[1-(hydroxyacétyl) pipéridin-4-yl]-1-méthyl-4-oxo-5-(2-oxo-2-phényléthyle)-3-(2,2,2-trifluoroéthoxy)-4,5-dihydro-1H-pyrrolo [3,2-c]pyridine-2-carboxamide et de l'acide L-malique ou de l'acide L-tartrique.
(JA) 有機化合物の溶解性を向上させること。(1) 6-エチル-N-[1-(ヒドロキシアセチル)ピペリジン-4-イル]-1-メチル-4-オキソ-5-(2-オキソ-2-フェニルエチル)-3-(2,2,2-トリフルオロエトキシ)-4,5-ジヒドロ-1H-ピロロ[3,2-c]ピリジン-2-カルボキサミドと、(2) L-リンゴ酸またはL-酒石酸との共結晶。
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, 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 (ARIPO) (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: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
CA3013183EP3412667CN108884094EA201891736