公开(公告)号：CY1107798T1

公开(公告)日：2013-06-19

申请号：CY071101460

申请日：2007-11-12

Applicant: BASF SE

Inventor： MAAS HEIKO ,  NARBESHUBER THOMAS ,  ROEPER MICHAEL

IPC: C07C303/06 ,  C07B61/00 ,  C07C15/107 ,  C07C303/32 ,  C07C309/31 ,  C11D1/22 ,  C11D11/04

Abstract: Ηεφεύρεσηαφοράμεθόδουςγιατηνπαρασκευήαλκυλαρυλοσουλφονικώνμεα) αντίδρασηενόςμείγματος C4-ολεφινώνσεένανκαταλύτημετάθεσηςγιατηνπαρασκευήενόςμείγματοςολεφινώνπουπεριέχει 2-πεντένιοκαι/ή 3-εξένιοκαιενδεχομένωςδιαχωρισμότου 2-πεντενίουκαι/ή 3-εξενίου, β) διμερισμότουλαμβανόμενουστοστάδιοα) 2-πεντενίουκαι/ή 3-εξενίουσεένανκαταλύτηδιμερισμούσεέναμείγμαπουπεριέχει C10-12-ολεφίνεςκαιενδεχομένωςδιαχωρισμότων C10-12-ολεφινών, γ) αντίδρασητωνλαμβανόμενωνστοστάδιοβ) μειγμάτων C10-12-ολεφινώνμεέναναρωματικόυδρογονάνθρακαπαρουσίαενόςκαταλύτηαλκυλίωσηςγιατονσχηματισμόαλκυλαρωματικώνενώσεων, όπουπριναπότηναντίδρασημπορούνναπροστίθενταιεπιπρόσθετεςγραμμικέςολεφίνες, δ) σουλφούρωσητωνλαμβανόμενωνστοστάδιογ) αλκυλαρωματικώνενώσεωνκαιεξουδετέρωσησεαλκυλαρυλοσουλφονικά, όπουπριναπότηναντίδρασημπορούνναπροστίθενταιεπιπρόσθεταγραμμικάαλκυλοβενζόλια, ε) ενδεχομένωςανάμειξητωνλαμβανόμενωνστοστάδιοδ) αλκυλαρυλοσουλφονικώνμεγραμμικάαλκυλαρυλοσουλφονικά.

公开(公告)号：DE50113892D1

公开(公告)日：2008-06-05

申请号：DE50113892

申请日：2001-06-25

Applicant: BASF SE

Inventor： MACKEWITZ THOMAS ,  AHLERS WOLFGANG ,  ZELLER EDGAR ,  ROEPER MICHAEL ,  PACIELLO ROCCO ,  KNOLL KONRAD ,  PAPP RAINER ,  VOSS HARTWIG

IPC: C07F9/6568 ,  B01J31/24 ,  B01J31/28 ,  C07C45/50 ,  C07F15/00 ,  C07F15/04 ,  C07F15/06

Abstract: The invention relates to phosphacyclohexanes of general formulae I and II, wherein the following designations, among others, apply: R can represent hydrogen, C 1-100 -alkyl, C 7-20 -aralkyl, C 7-20 -alkaryl, and C 6-12 -aryl: R 1 to R 10 can independently represent hydrogen, C 1-20 -alkyl, C 7-20 -aralkyl, C 7-20 -alkaryl, and C 6-12 -aryl: W, W' can independently represent single bonds or bridges comprising 1 to 20 carbon atoms, which can form part of a cyclic or aromatic group and can be interrupted by heteroatoms. Said phosphacyclohexanes are used as ligands in transition metal complexes of transition metals belonging to groups VIII to X of the periodic table.

公开(公告)号：ES2389082T3

公开(公告)日：2012-10-23

申请号：ES05796208

申请日：2005-10-13

Applicant: BASF SE

Inventor： STEPHAN JUERGEN ,  BRODHAGEN ANDREAS ,  SCHUBERT MARKUS ,  POPLOW FRANK ,  ROEPER MICHAEL ,  HILL THOMAS

IPC: C07C5/05 ,  C07C6/04 ,  C07C11/08 ,  C07C11/10 ,  C07C11/107

Abstract: Mezcla de olefinas C4 con un contenido de 1,3-butadieno de 100 a 500 ppm y un contenido de dienos acumuladosde 1 a 10 ppm, caracterizada porque el contenido de 1-buteno en la mezcla es de por lo menos 30 % en peso,referido a la mezcla.

公开(公告)号：DE502006007344D1

公开(公告)日：2010-08-12

申请号：DE502006007344

申请日：2006-11-15

Applicant: BASF SE

Inventor： HANEFELD PHILLIP ,  SIGL MARCUS ,  BOEHM VOLKER ,  ROEPER MICHAEL ,  WALTER HANS-MICHAEL ,  KROSSING INGO

IPC: C08F4/12 ,  C08F10/10

公开(公告)号：DE102008000077A1

公开(公告)日：2008-07-31

申请号：DE102008000077

申请日：2008-01-17

Applicant: BASF SE

Inventor： BOEHM VOLKER ,  ROEPER MICHAEL ,  WUERTHWEIN ERNST-ULRICH ,  WIGBERS CHRISTOF ,  CHABANAS MATTHIEU ,  TELES JOAQUIM HENRIQUE ,  ALTENHOFF ANSGAR GEREON

IPC: C07C257/20 ,  C07F1/08 ,  C07F15/00

Abstract: Chelated transition metal complexes (Q), are new. Chelated transition metal complexes (Q) of formula (I), (II) or (III), are new. A : N'-substituted N-acylamidine of formula (O=C(R3>)-NH-C(R2>)=N-R1>) (IV) or (O=C(R3>)-N->-C(R2>)=N-R1>) (V) and/or its tautomer and/or mesomer structures, where one of R1>-R3> are bridged to per unit of A by Q, which connects at least 2 units of A together; Q : hydrocarbon bridge with 1 and/or 3 to 20 carbon atoms, a cyclic hydrocarbon bridge with 3-20C, where the hydrocarbon bridge can be mono or poly unsaturated, or a heterocycle, (hetero)aromate with 5-14 ring members, which is bonded directly or over 1-6C-alkyl or 2-6C-alkenyl; R1>-R3>hydrocarbon with 1 and/or 3 to 20 carbon atoms or 3-20C-cyclic hydrocarbon, where the hydrocarbon bridge can be mono or poly unsaturated, or a heterocycle, (hetero)aromate with 6-14 ring members, which is bonded directly or over 1-6C-alkyl or 2-6C-alkenyl, where the hydrogen atoms in Q and/or R1>-R3 are optionally substituted by one or more 1-6C-alkyl, 1-4C-haloalkyl, OR4>, NR5>R6>, COOR7>, Si(R8>)3, Si(R6>)2R9>, halo, aryl or 3-8C-cycloalkyl; R4>, R7>, R9>1-12C-alkyl, 7-12C-aralkyl, 6-10C-aryl, 3-8C-cycloalkyl or 3-8C-cycloalkyl, in which CH2 group is substituted by O, NH or NR10>; either R5>, R8>H, 1-12C-alkyl, 7-12C-aralkyl, 6-10C-aryl, 3-8C-cycloalkyl or 3-8C-cycloalkyl, in which CH2-group is substituted by O, NH or NR10>; or R5>R8>-(CH2)y; y : 4-7; R8>, R10>1 and/or 3- carbon to 12C-alkyl or 7-12C-aralkyl; M : Cu, Co, Pd, Pt (all preferred), Zn, Fe, Ni, Ru, Rh, Os or Ir; X : coordinating anion or a weakly coordinated anion; L : a ligand; n, m : 0-3; and p, q : 1-3. Independent claims are included for: (1) a process for preparing (Q); (2) a chelated N'-substituted N-acylamidine compound of formula ((A)p-Q-(A)q) (VI), where (VI) is excluded, when Q is 1,4-phenyl, R1> is n-butyl and R3> is tert.butyl; (3) a process for the preparation of (VI) comprising reacting N'-substituted amidine compound of formula (R1>-NH-C(=NH)-R2>) (X) with a dicarboxylic acid compound of formula (Z-C(=O)-Q-C(=O)-Z) (XI) in the presence of a base; and (4) a process for the preparation of bridged (VI) comprising reacting a diamine compound of formula (H2N-Q-NH2) (XII) with an acylimide acid derivative of formula (Z-C(R2>)=N-C(=O)-R3>) (XIII). Z : a nucelophilic substituted leaving group. [Image].

公开(公告)号：AT472561T

公开(公告)日：2010-07-15

申请号：AT06819481

申请日：2006-11-15

Applicant: BASF SE

Inventor： HANEFELD PHILLIP ,  SIGL MARCUS ,  BOEHM VOLKER ,  ROEPER MICHAEL ,  WALTER HANS-MICHAEL ,  KROSSING INGO

IPC: C08F4/12 ,  C08F10/10

Abstract: Preparation of highly reactive isobutene homo- or copolymers having Mn=from 500 to 1 000 000 by polymerizing isobutene in the liquid phase in the presence of a dissolved, dispersed or supported metal-containing catalyst complex by using, as the catalyst complex, a compound I Zn+[MXa(OR)b]n-.Lx (I) M metal atom from the group of boron, aluminum, gallium, indium and thallium, R each independently aliphatic, heterocyclic or aromatic hydrocarbon radicals which have in each case from 1 to 18 carbon atoms and may comprise fluorine atoms, or silyl groups comprising C1 to C18 hydrocarbon radicals, X halogen atoms, Z proton (n=1), optionally substituted ammonium (n=1) or n-valent metal cation, L neutral solvent molecules, a integer from 0 to 3, b integer from 1 to 4, where a+b=4, and x>=0.

公开(公告)号：DE502006005107D1

公开(公告)日：2009-11-26

申请号：DE502006005107

申请日：2006-04-05

Applicant: BASF SE

Inventor： STEPHAN JUERGEN ,  ROEPER MICHAEL ,  HEIDEMANN THOMAS ,  TRILLER MICHAEL ,  TROPSCH JUERGEN

IPC: C07C43/13 ,  C07C41/06 ,  C08G65/00 ,  C08G65/34 ,  C11D1/66

Abstract: The present invention relates to a process for preparing polyol alkyl ethers by reacting compounds comprising at least three hydroxyl functionalities with olefins in the presence of acidic catalysts at temperatures of from 20 to 250° C. and pressures of from 0.5 to 10 bar, wherein the olefins correspond to the general formula (I) in which R1 is hydrogen and R2 is a linear or branched carbon radical having from 7 to 28 carbon atoms, or R1 and R2 are each linear or branched carbon radicals having from 1 to 27 carbon atoms, the sum of the carbon number of R1 and R2 being at most 28, to polyol alkyl ethers derived from compounds having at least three hydroxyl functionalities, not more than all but one hydroxyl functionality being replaced by a moiety of the general formula (VIII) to the use of these polyol alkyl ethers as surfactants and to laundry detergents and cleaning compositions comprising these polyol alkyl ethers.

公开(公告)号：AT445585T

公开(公告)日：2009-10-15

申请号：AT06725585

申请日：2006-04-05

Applicant: BASF SE

Inventor： STEPHAN JUERGEN ,  ROEPER MICHAEL ,  HEIDEMANN THOMAS ,  TRILLER MICHAEL ,  TROPSCH JUERGEN

IPC: C07C43/13 ,  C07C41/06 ,  C08G65/00 ,  C08G65/34 ,  C11D1/66

Abstract: The present invention relates to a process for preparing polyol alkyl ethers by reacting compounds comprising at least three hydroxyl functionalities with olefins in the presence of acidic catalysts at temperatures of from 20 to 250° C. and pressures of from 0.5 to 10 bar, wherein the olefins correspond to the general formula (I) in which R1 is hydrogen and R2 is a linear or branched carbon radical having from 7 to 28 carbon atoms, or R1 and R2 are each linear or branched carbon radicals having from 1 to 27 carbon atoms, the sum of the carbon number of R1 and R2 being at most 28, to polyol alkyl ethers derived from compounds having at least three hydroxyl functionalities, not more than all but one hydroxyl functionality being replaced by a moiety of the general formula (VIII) to the use of these polyol alkyl ethers as surfactants and to laundry detergents and cleaning compositions comprising these polyol alkyl ethers.

公开(公告)号：BRPI0809156A2

公开(公告)日：2014-09-16

申请号：BRPI0809156

申请日：2008-03-18

Applicant: BASF SE

Inventor： CHALLAND NINA ,  SAVA XAVIER ,  ROEPER MICHAEL

IPC: C07C51/00 ,  C07C51/02 ,  C07C53/02 ,  C07C53/06

Abstract: The invention relates to a process for preparing formic acid, in which catalytic hydrogenation of carbon dioxide with hydrogen over a catalyst which comprises a metal of groups 8 to 10 of the Periodic Table in the presence of a primary, secondary and/or tertiary amine generates the corresponding ammonium formate and the ammonium formate is split by heating into formic acid and the amine, which comprises selecting the primary, secondary or tertiary amine from the amines of the formula I or mixtures thereof where R1 to R3 are the same or different and are each hydrogen, linear or branched alkyl radicals having from 1 to 18 carbon atoms, cycloaliphatic radicals having from 5 to 7 carbon atoms, aryl radicals and/or arylalkyl radicals, and at least one of the R1 to R3 radicals bears a hydroxyl group, and performing the hydrogenation in a solvent which has a boiling point of 105° C. at standard pressure, and obtaining the formic acid in the reaction mixture from the hydrogenation comprising the high-boiling solvent by thermally splitting the ammonium formate and distilling off the formic acid.

公开(公告)号：DE50311061D1

公开(公告)日：2009-02-26

申请号：DE50311061

申请日：2003-09-12

Applicant: BASF SE

Inventor： VOLLAND MARTIN ,  AHLERS WOLFGANG ,  EBEL KLAUS ,  PACIELLO ROCCO ,  ROEPER MICHAEL ,  MACKEWITZ THOMAS ,  BOEHM VOLKER ,  SAVA XAVIER ,  LOEBER OLIVER ,  BEY OLIVER ,  STEPHAN JUERGEN ,  HAESE FRANK

IPC: C07C45/50 ,  C07B61/00 ,  C07C47/12 ,  C07C47/21 ,  C07F9/572 ,  C07F9/655 ,  C07F9/6558 ,  C07F9/6584 ,  C07F9/6596

Abstract: A process for the production of dialdehydes and/or ethylenically unsaturated monoaldehydes by reaction of at least one compound having at least two ethylenically unsaturated double bonds with carbon monoxide and hydrogen in the presence of a hydroformylation catalyst comprising at least one complex of a Group VIII metal with at least one ligand comprising a pnicogen chelate compound. A process for the production of dialdehydes and/or ethylenically unsaturated monoaldehydes by reaction of at least one compound having at least two ethylenically unsaturated double bonds with carbon monoxide and hydrogen in the presence of a hydroformylation catalyst comprising at least one complex of a Group VIII metal with at least one ligand comprising a pnicogen chelate compound of formula (1). Q = bridging group of formula (2); A1, A2 = O, S, SiRaRb, NRc or CRdRe; Ra-Rc = H, alkyl, cycloalkyl, heterocycloalkyl, aryl or heteroaryl; Rd, Re = H, alkyl, cycloalkyl, heterocycloalkyl, aryl or heteroaryl or two Rd groups and/or two Re groups form an intermolecular bridging group D; D = bivalent bridging group of formula (3)-(6); R9,R10 = H, alkyl, cycloalkyl, aryl, halo, trifluoromethyl, carboxyl, carboxylate or cyano or together form a 3-4C alkylene bridge; R11-R14 = H, alkyl, cycloalkyl, aryl, halo, trifluoromethyl, COOH, carboxylate, cyano, alkoxy, SO3H, sulfonate, NE1E2, alkylene-NE1E2E3+X-, acyl or nitro; C = 0 or 1; Y = chemical bond; RI-RVI = H, alky, cycloalkyl, heterocycloalkyl, aryl or heteroaryl; COORf, COO-M+, SO3Rf, SO3-M+, NE1E2, NE1E2E3+X-, alkylene-NE1E2E3+X-, ORf, SRf, (CHRgCH2O)xRf, (CH2N(E1))xRf, (CH2CH2N(E1))xRf, halo, trifluoromethyl, nitro, acyl or cyano or 2 neighboring groups, together with two neighboring C atoms of the benzene ring to which they are bonded form a condensed ring system of 1-3 further rings; Rf, E1-E3 = H, alkyl, cycloalkyl or aryl; R9 = H, methyl or ethyl; M+ = cation, X-=anion; x = 1-120; a, b = 0 or 1; Pn = P, As or Sb; R1-R4 = heteroaryl, heteroaryloxy, alkyl, alkoxy, aryl, aryloxy, cycloalkyl, cycloalkoxy, heterocycloalkyl, heterocycloalkoxy or NE1E2 with the proviso that is R1 and R3 are bonded via the N atom to the pnicogen atom bonded pyrrole ring or R1 with R2 and/or R3 together with R4 form a divalent group E of formula Py-I-W or R1 and R2 and/or R3 and R4 form a bispyrrole group of formula Py-I-Py; Py = pyrrole group that is bonded via its N atom to Pn; I = chemical bond, O, S, SiRaRb, NRc, optionally substituted 1-10C alkylene or CRhCRi; W = cycloalkyl, cycloalkoxy, aryl, aryloxy, heteroaryl or heteroaryloxy; Rh and Ri = H, alkyl, cycloalkyl, heterocycloalkyl, aryl or heteroaryl