公开(公告)号：AU779884B2

公开(公告)日：2005-02-17

申请号：AU7914500

申请日：2000-10-05

Applicant: BASF AG

Inventor： LANGE ARNO ,  RATH HANS PETER ,  POSSELT DIETMAR ,  TROTSCH-SCHALLER IRENE ,  WALTER MARC

IPC: C07C213/02 ,  C07B61/00 ,  C07C215/50 ,  C08F8/02 ,  C08F8/28 ,  C08F8/32 ,  C08F8/48 ,  C10L1/22 ,  C10L1/222 ,  C10L1/238 ,  C10L10/00 ,  C10L10/04 ,  C10L10/14 ,  C10M159/16 ,  C10N30/04 ,  C10N40/25 ,  C10N70/00

Abstract: Polyisobutenylphenol-containing Mannich adducts are prepared by a) alkylation of a phenol with highly reactive polyisobutene having a number average molecular weight of less than 1000 and a polydispersity of less than 3.0, at below about 50° C. in the presence of an alkylation catalyst; b) reaction of the reaction product from a) with b1) an aldehyde chosen from formaldehyde, an oligomer and a polymer of formaldehyde and b2) at least one amine which has at least one primary or one secondary amino function and are used as detergent additives in fuel and lubricant compositions, and additive concentrates, fuel compositions and lubricant compositions contain these Mannich adducts.

公开(公告)号：DE50104778D1

公开(公告)日：2005-01-13

申请号：DE50104778

申请日：2001-09-27

Applicant: BASF AG

Inventor： LANGE ARNO ,  RATH PETER

IPC: C07C37/14 ,  C08F8/02

Abstract: Polyisobutenylphenols are prepared by alkylating an aromatic hydroxy compound with substantially monoethylenically unsaturated and substantially homopolymeric polyisobutenes in the presence of a Lewis acid alkylation catalyst by a process in which the polyisobutenes have a beta double bond content of at least 35 mol %.

公开(公告)号：DE10302626A1

公开(公告)日：2004-07-29

申请号：DE10302626

申请日：2003-01-23

Applicant: BASF AG

Inventor： LANGE ARNO ,  RATH HANS PETER ,  KARL ULRICH ,  DOERING GEORG JOSEF ,  WITTELER HELMUT ,  NOERENBERG RALF

IPC: C07F20060101 ,  C07F9/11 ,  C07F9/12 ,  C07F9/14 ,  C08F8/40 ,  C08F110/10 ,  C10M105/74 ,  C10M115/12 ,  C10M137/04 ,  C10M137/08 ,  C10M137/10

Abstract: New polybutylphenyl phosphate esters and their salts have 1-3 (substituted) phosphate groups, 1-3 polyisobutene groups and 0-4 other substituents attached to a benzene ring. Polybutylphenyl phosphate esters (A) of formula (I) and their salts are new: R1 = -O-P(=O)R4R5; R4, R5 = halogen, OR6, SR6, NR6R7 or a group of formula (III); R6, R7 = H, 1-20 C alkyl, 2-4000 C alkyl with O, S and/or NR8 group(s) in the chain, aryl, aralkyl or cycloalkyl; or NR6R7 = a ring; R8 = as R6, R7; R2 = polyisobutene; R3 = OH, 1-24 C alkyl, 1-24 C alkoxy or halogen; a, b = 1-3; c = 0-4; a+b+c = 2-6. Independent claims are also included for the following: (1) preparation of (A); (2) various compositions containing (A) or the composition (B) prepared by the cited method.

公开(公告)号：DE10256161A1

公开(公告)日：2004-06-09

申请号：DE10256161

申请日：2002-12-02

Applicant: BASF AG

Inventor： LANGE ARNO ,  RATH HANS PETER ,  WALTER MARC ,  BERGEMANN MARCO ,  SCHMIDT HELMUT

IPC: C10L1/16 ,  C10L1/18 ,  C10L1/22 ,  C10L1/222 ,  C10L1/232 ,  C10L1/233 ,  C10L10/00 ,  C10M133/06 ,  C10M133/08 ,  C10M133/10 ,  C10M133/38 ,  C10M159/14 ,  C07C215/50

公开(公告)号：NZ517987A

公开(公告)日：2004-04-30

申请号：NZ51798700

申请日：2000-10-05

Applicant: BASF AG

Inventor： LANGE ARNO ,  RATH HANS PETER ,  POSSELT DIETMAR ,  TROTSCH-SCHALLER IRENE ,  WALTER MARC

IPC: C07B61/00 ,  C07C215/50 ,  C08F8/02 ,  C08F8/28 ,  C07C213/02 ,  C08F8/32 ,  C08F8/48 ,  C10L1/22 ,  C10L1/222 ,  C10L1/238 ,  C10L10/00 ,  C10L10/04 ,  C10L10/14 ,  C10M159/16 ,  C10N30/04 ,  C10N40/25 ,  C10N70/00

Abstract: A method for producing Mannich adducts that contain polyisobutylene phenol is disclosed wherein the method comprises: a) alkylating a phenol with highly-reactive polyisobutylene having a numerical average molecular weight of less than 1000 and with a polydispersivity of less than 3.0, at a temperature lower than 50 °C and in the presence of an alkylation catalyst; b) reacting the reaction product from a) with; b1) an aldehyde, selected among formaldehydes, an oligomer and a polymer of formaldehyde, and with; b2) at least one amine which has at least one primary or one secondary amino function. Mannich adducts that can be obtained by using this method, and that can be used as detergent additives in fuel compositions and lubricant compositions, and additive concentrates, fuel compositions and lubricant compositions containing these Mannich adducts are also disclosed.

公开(公告)号：DE10236927A1

公开(公告)日：2004-02-26

申请号：DE10236927

申请日：2002-08-12

Applicant: BASF AG

Inventor： RATH HANS PETER ,  LANGE ARNO ,  MACH HELMUT

IPC: C07C2/20 ,  C07C2/08 ,  C07C5/03 ,  C07C9/00 ,  C07C11/02

Abstract: A method for producing synthetic hydrocarbons (I) by oligomerization of 8-30C 1-olefins with boron trifluoride and protic activator(s) (A1) involves reaction in presence of (a) complex-forming aprotic organic compounds (A2) with O and/or N atom(s) and/or (b) 1-6C chlorohydrocarbons with 1, 2 or 3 Cl atoms, with a mol ratio of (BF3):(A1 + A2) = (0.8:1)-(4:1). An Independent claim is also included for synthetic hydrocarbons (I) obtained by this method.

公开(公告)号：MXPA03007384A

公开(公告)日：2003-12-04

申请号：MXPA03007384

申请日：2002-02-28

Applicant: BASF AG

Inventor： LANGE ARNO

IPC: C09K23/00 ,  C09K23/22 ,  C10L1/14 ,  C10L1/18 ,  C10L1/22 ,  C10L1/224 ,  C10L1/2383 ,  C10L1/2387 ,  C10L1/24 ,  C10L1/26 ,  C10L1/32 ,  C10L10/04

公开(公告)号：DE10209404A1

公开(公告)日：2003-09-18

申请号：DE10209404

申请日：2002-03-04

Applicant: BASF AG

Inventor： LANG GABRIELE ,  LANGE ARNO ,  RATH HANS PETER ,  MACH HELMUT

IPC: C08F8/00 ,  C08F110/10 ,  C08F10/10

Abstract: A method for the production of isobutene polymers involves reacting isobutene with a halogen-, alkoxy- or acyloxy-substituted cyclopentene, cyclohexene or cycloheptene (I) in presence of a Lewis acid. A method for the production of isobutene polymers (PIB) involves reacting (a) isobutene and (b) a compound of formula (I). X = halogen, 1-6C alkoxy or 1-6C acyloxy; n = 1, 2 or 3. in presence of (c) a Lewis acid. An Independent claim is also included for isobutene polymers with at least one terminal group obtained by removing the group X from (I), or a functional derivative thereof obtained by hydrosilylation, hydrosulfonation, electrophilic aromatic substitution, epoxidation and optional reaction with nucleophiles, hydroboration and optional oxidative cleavage, reaction with enophiles in an En-reaction, addition of halogens or halogenated hydrocarbons, or hydroformylation.

公开(公告)号：AR030699A1

公开(公告)日：2003-09-03

申请号：ARP010102837

申请日：2001-06-14

Applicant: BASF AG

Inventor： GENESTE HERVE ,  KLING ANDREAS ,  LANGE ARNO ,  LAUTERBACH ARNULF ,  SEITZ A ,  GRAEF CLAUDIA ISABELLA ,  SUBKOWSKI THOMAS ,  HORNBERGER W

IPC: A61K45/06 ,  A61P9/00 ,  C07D223/16 ,  C07D403/12 ,  A61K31/55

Abstract: Un compuesto ligando de integrina de la formula (1): B-G-L donde B, G y L tienen los siguientes significados: L es un elemento estructural de la formula: -U-T donde T es un grupo COOH, un radical hidrolizable en COOH o un radical bioisotérico en COOH y ûU- es (XL)a-(CRL1RL2)b-, -CRL1=CRL2- etinileno o =CRL1 donde a es 0 o 1, b es 0, 1 o 2; XL es CRL3RL4, NRL5, oxígeno o azufre; RL1, RL2, RL3, RL4, RL5, RL6, RL7, son como se definen en la memoria; G es un elemento estructural de la formula (2) donde la incorporacion del elemento estructural G puede tener lugar en ambas orientaciones, y YG, RG5, RG6 y WG son como se definen en la memoria; y B es un elemento estructural que contiene al menos un átomo que, en condiciones fisiologicas, como un aceptor de hidrogeno puede formar puentes de hidrogeno, donde al menos un átomo aceptor de hidrogeno tiene una distancia de 4 a 15 enlaces de átomos de elemento estructura G a lo largo de la ruta más corta posible a lo largo del esqueleto del elemento estructural, las sales de tolerancia fisiologica, sales, prodrogas y las formas enantioméricamente puras o diastereoméricamente puras y las formas tautoméricas. Uso del elemento estructural de la formula: -G-L para preparar compuestos que se unen con receptores de la integrina y droga que lo contiene. Una composicion farmacéutica que comprende al menos un compuesto de formula (1) además de los excipientes farmacéuticos usuales. Dichos compuestos son utiles como ligando de los receptores de la integrina, preferentemente como ligandos del receptor de integrina avb3.

公开(公告)号：EE200200184A

公开(公告)日：2003-04-15

申请号：EEP200200184

申请日：2000-10-05

Applicant: BASF AG

Inventor： RATH HANS PETER ,  LANGE ARNO ,  POSSELT DIETMAR ,  TROETSCH-SCHALLER IRENE ,  WALTER MARC

IPC: C07C213/02 ,  C07B61/00 ,  C07C215/50 ,  C08F8/02 ,  C08F8/28 ,  C08F8/32 ,  C08F8/48 ,  C10L1/22 ,  C10L1/222 ,  C10L1/238 ,  C10L10/00 ,  C10L10/04 ,  C10M159/16 ,  C10N30/04 ,  C10N70/00

Abstract: Polyisobutenylphenol-containing Mannich adducts are prepared by a) alkylation of a phenol with highly reactive polyisobutene at below about 50° C. in the presence of an alkylation catalyst; b) reaction of the reaction product from a) with formaldehyde, an oligomer or a polymer of formaldehyde and at least one amine which has at least one secondary amino function and no primary amino function, or c) reaction of the reaction product from a) with at least one adduct of at least one amine which has at least one secondary or primary amino function and formaldehyde, an oligomer of formaldehyde, a polymer of formaldehyde or a formaldehyde equivalent, and are used as detergent additives in fuel and lubricant compositions, and additive concentrates, fuel compositions and lubricant compositions contain these Mannich adducts.