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Machine translation
1. (WO2014202436) METHOD FOR PRODUCING 2-CHLORODIALKYLBENZYLAMINES BY HYDROGENATION
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/202436 International Application No.: PCT/EP2014/062068
Publication Date: 24.12.2014 International Filing Date: 11.06.2014
IPC:
C07C 209/26 (2006.01)
Applicants: BASF SE[DE/DE]; 67056 Ludwigshafen, DE
Inventors: WIGBERS, Christof Wilhelm; DE
ALTENHOFF, Ansgar Gereon; DE
SIEMER, Michael; DE
MELDER, Johann-Peter; DE
EIDAMSHAUS, Christian; DE
Common
Representative:
BASF SE; 67056 Ludwigshafen, DE
Priority Data:
13173233.121.06.2013EP
14151747.420.01.2014EP
Title (EN) METHOD FOR PRODUCING 2-CHLORODIALKYLBENZYLAMINES BY HYDROGENATION
(FR) PROCÉDÉ DE PRÉPARATION DE 2-CHLORODIALKYLBENZYLAMINES PAR HYDROGÉNATION
(DE) VERFAHREN ZUR HERSTELLUNG VON 2-CHLORDIALKYLBENZYLAMINEN DURCH HYDRIERUNG
Abstract: front page image
(EN) The invention relates to a method for producing 2-chlorodialkylbenzylamines of formula (I), wherein R1 and R2 respectively represent, independently from each other, a C1- C10 alkyl group, said method being characterized in that 2-chlorobenzaldehyd of formula (II) is reacted with a dialkylamine of formula (III) wherein R1 and R2 have the above meaning, and with hydrogen.
(FR) Procédé de préparation de 2-chlorodialkylbenzylamines de formule (I), dans laquelle R1 et R2 représentent indépendamment l'un de l'autre respectivement un groupe alkyle C1-C10, ledit procédé étant caractérisé en ce que l'on fait réagir du 2-chlorobenzaldéhyde de formule (II) avec une dialkylamine de formule (III), R1 et R2 ayant la signification indiquée ci-dessus, et de l'hydrogène.
(DE) Verfahren zur Herstellung von 2-Chlordialkylbenzylaminen der Formel (I) wobei R1 und R2 jeweils unabhängig voneinander für eine C1-bis C10 Alkylgruppe stehen, dadurch gekennzeichnet, dass 2-Chlorbenzaldehyd der Formel (II) mit einem Dialkylamin der Formel (III) wobei R1 und R2 die obige Bedeutung haben, und Wasserstoff umgesetzt wird.
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, LT, 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, 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: German (DE)
Filing Language: German (DE)