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Machine translation
1. (WO2001087818) METHOD FOR PRODUCING ARYLPOLY(OXALKYL)-BENZYLDIMETHYL-AMMONIUM DERIVATIVES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2001/087818    International Application No.:    PCT/EP2001/004963
Publication Date: 22.11.2001 International Filing Date: 03.05.2001
Chapter 2 Demand Filed:    27.11.2001    
IPC:
C07C 213/02 (2006.01), C07C 217/08 (2006.01)
Applicants: CLARIANT GMBH [DE/DE]; Brüningstrasse 50 65929 Frankfurt am Main (DE) (For All Designated States Except US).
RAAB, Klaus [DE/DE]; (DE) (For US Only).
CRASS, Gerhard [DE/DE]; (DE) (For US Only).
AIGNER, Rudolf [DE/DE]; (DE) (For US Only)
Inventors: RAAB, Klaus; (DE).
CRASS, Gerhard; (DE).
AIGNER, Rudolf; (DE)
Priority Data:
100 23 955.2 16.05.2000 DE
Title (DE) VERFAHREN ZUR HERSTELLUNG VON ARYLPOLY(OXALKYL)-BENZYLDIMETHYL-AMMONIUMDERIVATEN
(EN) METHOD FOR PRODUCING ARYLPOLY(OXALKYL)-BENZYLDIMETHYL-AMMONIUM DERIVATIVES
(FR) PROCEDE DE FABRICATION DE DERIVES D"ARYLPOLY(OXALKYLE)-BENZYLDIMETHYLAMMONIUM
Abstract: front page image
(DE)Gegenstand der Erfindung ist ein Verfahren zur Herstellung von Arylpoly(oxalkyl)benzyldimethylammoniumderivaten der Formel (1) durch Umsetzung von Verbindung der Formeln (2) und (3), worin X = Br, CI, R-SO¿3? mit R = Alkyl, Alkylaryl; R¿1? = H, C¿1?-bis C¿16?-Alkyl oder O-C¿1?- bis O-C¿16?-Alkyl in ortho-, meta- oder para-Position; R¿2? = H, C¿1?- bis C¿4?-Alkyl oder O-C¿1?- bis O-C¿4?-Alkyl; R¿3? = H, C¿1?- bis C¿16?-Alkyl oder O-C¿1?- bis O-C¿16?-Alkyl in ortho-, meta- oder para-Position, und n = 1, 2, 3 oder 4 bedeuten, bei Temperaturen von 60 bis 160 °C in einem Lösungsmittel unter dem sich dabei im geschlossenen Reaktionsgefäß einstellenden Druck.
(EN)The invention relates to a method for producing arylpoly(oxalkyl)-benzyldimethyl-ammonium derivatives of formula (1) by conversion of compounds of formulas (2) and (3), wherein X= Br, CI, S-SO¿3? with R = alkyl, alkylaryl; R¿1? = H, C¿1?-to C¿16?-alkyl or O-C¿1? to O-C¿16?-alkyl in ortho-, meta- or para-position; R¿2? = H, C¿1?- to C¿4?-alkyl or O-C¿1?- to O-C¿4?-alkyl; R¿3? = H, C¿1?- to C¿16?-alkyl or O-C¿1?- to O-C¿16?-alkyl in ortho-, meta- or para-position, and n = 1, 2, 3 or 4, at temperatures between 60 and 160 °C, in a solvent under the pressure produced in a closed reaction container.
(FR)L"invention concerne un procédé de fabrication de dérivés d"arylpoly(oxalkyle)benzyldiméthylammonium de formule (1) par transformation de composés des formules (2) et (3) dans lesquelles X = Br, CI, S-SO¿3? avec R = alkyle, alkylaryle; R¿1? = H, C¿1?- à C¿16?-alkyle ou O-C¿1? à O-C¿16?-alkyle en position ortho, méta ou para; R¿2? = H, C¿1?- à C¿4?-alkyle ou O-C¿1?- à O-C¿4?-alkyle; R¿3? = H, C¿1?- à C¿16?-alkyle ou O-C¿1?- à O-C¿16?-alkyle en position ortho, méta ou para, et n = 1, 2, 3 ou 4, ladite transformation étant effectuée dans un solvant à des températures allant de 60 à 160 °C, sous la pression produite dans le récipient de réaction fermé.
Designated States: BR, CA, JP, US.
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, TR).
Publication Language: German (DE)
Filing Language: German (DE)