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1. (WO2018202654) PROCESS FOR PREPARING CHIRAL 2,3-DIHYDROTHIAZOLO[3,2-A]PYRIMIDIN-4-IUM COMPOUNDS
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Pub. No.: WO/2018/202654 International Application No.: PCT/EP2018/061094
Publication Date: 08.11.2018 International Filing Date: 02.05.2018
IPC:
C07D 513/04 (2006.01) ,C07D 419/04 (2006.01) ,C07D 277/32 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
513
Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/, C07D477/232
02
in which the condensed system contains two hetero rings
04
Ortho-condensed systems
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
419
Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen, oxygen, and sulfur atoms as the only ring hetero atoms
02
containing two hetero rings
04
directly linked by a ring-member-to-ring- member bond
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
277
Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
02
not condensed with other rings
20
having two or three double bonds between ring members or between ring members and non-ring members
32
with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
Applicants:
BASF SE [DE/DE]; Carl-Bosch-Strasse 38 67056 Ludwigshafen am Rhein, DE
Inventors:
SHINDE, Harish; IN
KORADIN, Christopher; DE
DICKHAUT, Joachim; DE
GOETZ, Roland; DE
KLAUBER, Eric; US
NARAYANAN, Sukunath; DE
RAUT, Dhanyakumar; IN
Agent:
BASF IP ASSOCIATION; BASF SE G-FLP - C006 67056 Ludwigshafen, DE
Priority Data:
17169294.003.05.2017EP
Title (EN) PROCESS FOR PREPARING CHIRAL 2,3-DIHYDROTHIAZOLO[3,2-A]PYRIMIDIN-4-IUM COMPOUNDS
(FR) PROCÉDÉ DE PRÉPARATION DE COMPOSÉS CHIRAUX DE 2,3-DIHYDROTHIAZOLO[3,2-A]PYRIMIDIN-4-IUM
Abstract:
(EN) The present invention relates to a process for preparing optically active compounds of formula X and intermediates thereof, (formula X) wherein the variables of compound of formula X are as defined in the claims and the description.
(FR) La présente invention concerne un procédé de préparation de composés optiquement actifs de formule X et des intermédiaires de ceux-ci, (formule X) dans laquelle les variables du composé de formule X sont telles que définies dans les revendications et la description.
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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, 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)