Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018220003) HYDROGENATION OF SUBSTITUTED FURANS CATALYZED BY NHC-CONTAINING LIGANDS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/220003 International Application No.: PCT/EP2018/064171
Publication Date: 06.12.2018 International Filing Date: 30.05.2018
IPC:
C07D 307/12 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
307
Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
02
not condensed with other rings
04
having no double bonds between ring members or between ring members and non-ring members
10
with substituted hydrocarbon radicals attached to ring carbon atoms
12
Radicals substituted by oxygen atoms
Applicants:
BASF SE [DE/DE]; Carl-Bosch-Strasse 38 67056 Ludwigshafen am Rhein, DE
Inventors:
OHLMANN, Dominik; DE
SCHAUB, Thomas; DE
CADU, Alban; DE
HASHMI, A. Stephen K.; DE
Agent:
BASF IP ASSOCIATION; BASF SE G-FLP - C006 67056 Ludwigshafen, DE
Priority Data:
17173694.531.05.2017EP
Title (EN) HYDROGENATION OF SUBSTITUTED FURANS CATALYZED BY NHC-CONTAINING LIGANDS
(FR) HYDROGÉNATION DE FURANES SUBSTITUÉS CATALYSÉS PAR DES LIGANDS CONTENANT DU NHC
Abstract:
(EN) The present invention relates to a process for the hydrogenation of a composition comprising hydroxymethylfurfural, bishydroxymethylfuran or mixtures thereof to obtain a composition comprising cis-(tetrahydrofuran-2,5-diyl)dimethanoland trans-(tetrahydrofuran-2,5-diyl)dimethanol. The invention also relates to a composition comprising cis-(tetrahydrofuran-2,5-diyl)dimethanol and trans-(tetrahydrofuran-2,5-diyl)dimethanol. Further, the invention also relates to a use of transition metal complex as hydrogenation catalyst for composition comprising hydroxymethylfurfural, bishydroxymethylfuran or mixtures thereof. The invention also relates to a use of the composition comprising cis-(tetrahydrofuran-2,5-diyl)dimethanol and trans-(tetrahydrofuran-2,5-diyl)dimethanol for polymerization reactions.
(FR) L'invention concerne un procédé d'hydrogénation d'une composition comprenant de l'hydroxyméthylfurfural, du bishydroxyméthylfurane ou des mélanges de ceux-ci pour obtenir une composition comprenant du cis-(tétrahydrofuran-2,5-diyl)diméthanol et du trans-(tétrahydrofuran-2,5-diyl)diméthanol. L'invention concerne également une composition comprenant du cis-(tétrahydrofuran-2,5-diyl)diméthanol et du trans-(tétrahydrofuran-2,5-diyl)diméthanol. En outre, l'invention concerne également l'utilisation d'un complexe de métaux de transition en tant que catalyseur d'hydrogénation pour une composition comprenant de l'hydroxyméthylfurfural, du bishydroxyméthylfurane ou des mélanges de ceux-ci. L'invention concerne également une utilisation de la composition comprenant du cis-(tétrahydrofurane-2,5-diyl)diméthanol et du trans-(tétrahydrofuran-2,5-diyl)diméthanol pour des réactions de polymérisation.
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)