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1. (WO2019008593) PROCESS FOR MANUFACTURE OF ROSUVASTATIN CALCIUM AMORPHOUS
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Pub. No.: WO/2019/008593 International Application No.: PCT/IN2017/050433
Publication Date: 10.01.2019 International Filing Date: 28.09.2017
IPC:
C07D 239/42 (2006.01) ,C07D 405/06 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
239
Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
02
not condensed with other rings
24
having three or more double bonds between ring members or between ring members and non-ring members
28
with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
32
One oxygen, sulfur or nitrogen atom
42
One nitrogen atom
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
405
Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
02
containing two hetero rings
06
linked by a carbon chain containing only aliphatic carbon atoms
Applicants:
MELODY HEALTHCARE PVT. LTD [IN/IN]; 1003, Unique Tower Off. S.V. Road, Goregaon (West), Mumbai, Maharashtra 400062, IN
Inventors:
PATEL, Milind; IN
Agent:
P., Aruna Sree; IN
Priority Data:
20172102366205.07.2017IN
Title (EN) PROCESS FOR MANUFACTURE OF ROSUVASTATIN CALCIUM AMORPHOUS
(FR) PROCÉDÉ POUR LA FABRICATION DE ROSUVASTATINE CALCIQUE AMORPHE
Abstract:
(EN) Disclosed here is a process for the preparation of amorphous Rosuvastatin calcium hydrate with high purity.
(FR) L'invention concerne un procédé de préparation d'hydrate de rosuvastatine calcique amorphe avec une pureté élevée.
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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)