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1. (WO2016178064) POLYMORPH OF NINTEDANIB ETHANESULPHONATE, PROCESSES AND INTERMEDIATES THEREOF
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2016/178064 International Application No.: PCT/IB2015/054587
Publication Date: 10.11.2016 International Filing Date: 18.06.2015
IPC:
C07D 209/34 (2006.01) ,A61K 31/404 (2006.01) ,A61P 35/00 (2006.01) ,A61P 11/00 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
209
Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
02
condensed with one carbocyclic ring
04
Indoles; Hydrogenated indoles
30
with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to carbon atoms of the hetero ring
32
Oxygen atoms
34
in position 2
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
40
having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
403
condensed with carbocyclic rings, e.g. carbazole
404
Indoles, e.g. pindolol
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
11
Drugs for disorders of the respiratory system
Applicants:
SUVEN LIFE SCIENCES LIMITED [IN/IN]; 5th floor, Serene Chamber, Road No.5, Off Avenue No. 7, Banjara Hills, Telangana Hyderabad 500034, IN
ARAVA, Veera Reddy [IN/IN]; IN (US)
GOGIREDDY, Surendra Reddy [IN/IN]; IN (US)
JASTI, Venkateswarlu [US/IN]; IN (US)
Inventors:
ARAVA, Veera Reddy; IN
GOGIREDDY, Surendra Reddy; IN
JASTI, Venkateswarlu; IN
Agent:
SURAPUREDDY, Padmaja; IN
Priority Data:
2307/CHE/201506.05.2015IN
Title (EN) POLYMORPH OF NINTEDANIB ETHANESULPHONATE, PROCESSES AND INTERMEDIATES THEREOF
(FR) POLYMORPHE D'ÉTHANESULFONATE DE NINTEDANIB, PROCÉDÉS ET INTERMÉDIAIRES ASSOCIÉS
Abstract:
(EN) The present invention provides novel crystalline Form of Nintedanib and process for its preparation. The present invention also provides to a novel process for the preparation of Nintedanib. The present invention further provides to novel intermediates used in the preparation of Nintedanib and process for their preparation.
(FR) L'invention concerne une nouvelle forme cristalline de Nintedanib et son procédé de préparation. La présente invention concerne également un nouveau procédé pour la préparation de Nintedanib. La présente invention concerne en outre de nouveaux intermédiaires utilisés dans la préparation de Nintedanib et un procédé pour leur préparation.
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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, IR, IS, JP, KE, KG, KN, KP, KR, 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: English (EN)
Filing Language: English (EN)