公开(公告)号：DE19618270A1

公开(公告)日：1997-11-13

申请号：DE19618270

申请日：1996-05-07

Applicant: BASF AG

Inventor： BECKER RAINER DR ,  OPPENLAENDER KNUT DR ,  GUENTHER WOLFGANG DR ,  POSSELT DIETMAR DR

IPC: C08F8/00 ,  C08F8/16 ,  C10L1/14 ,  C10L1/18 ,  C10L1/22 ,  C10L1/232 ,  C10L1/238 ,  C10L1/24 ,  C10L10/00 ,  C10M133/58 ,  C08F8/48 ,  C07D227/087 ,  C07D307/33 ,  C08F10/08

Abstract: Modified long-chain polyamines of formula (I), have terminal lactam group(s), in which R1 = linear or branched polyalkyl with a number average molecular weight (Mn) of 150-40000; n = 0 or 1; Z = alkylene with 3-5 carbon (C) atoms, optionally with alkyl, cycloalkyl, aryl, heteroaryl, arylalkyl or heteroarylalkyl substituent(s); A = a group of formula (II); Alk = optionally substituted alkylene; R2 = hydrogen (H), alkyl, alkenyl, alkynyl or aryl; m = -=1-; if n = 0, X = nitrogen (N); if n = 1, X = -NH- or -NR3-; R3 = alkyl; or X-A = a chemical bond. Also claimed are lubricant and fuel compositions and additives containing compound(s) (I) and optionally other usual additives.

公开(公告)号：DE59403853D1

公开(公告)日：1997-10-02

申请号：DE59403853

申请日：1994-09-21

Applicant: BASF AG

Inventor： BROECKER FRANZ JOSEF DR ,  BECKER RAINER DR ,  MENGER VOLKMAR DR ,  STOPS PETER

IPC: B01J23/44 ,  B01J23/60 ,  B01J23/62 ,  B01J37/02 ,  C07B61/00 ,  C07C29/17 ,  C07C33/035

公开(公告)号：DE4429262A1

公开(公告)日：1996-02-22

申请号：DE4429262

申请日：1994-08-18

Applicant: BASF AG

Inventor： BECKER RAINER DR ,  FRIEDRICH WOLFGANG ,  KLINK WALTER DR ,  SCHOSSIG JUERGEN DR ,  HENNE ANDREAS DR

IPC: B01J21/16 ,  B01J29/04 ,  C07B61/00 ,  C07C45/60 ,  C07C47/12 ,  C07C45/42

公开(公告)号：DE59301293D1

公开(公告)日：1996-02-15

申请号：DE59301293

申请日：1993-05-07

Applicant: BASF AG

Inventor： BECKER RAINER DR ,  GRAMLICH WALTER DR ,  HUELLMANN MICHAEL DR ,  SCHOLZ HANS-ULRICH DR

IPC: C07B61/00 ,  C07C29/56 ,  B01J23/36 ,  C07C33/035

Abstract: The preparation of vinyl glycols (I) (R to R = H, C-organic radical, optionally substituted> by isomerizing an unsaturated diol (II) under neutral conditions in the presence of a rhenium catalyst. The compounds (I) are used as intermediates in the preparation of active ingredients and in the preparation of polymers.

公开(公告)号：DE4428002A1

公开(公告)日：1996-02-15

申请号：DE4428002

申请日：1994-08-08

Applicant: BASF AG

Inventor： HUELLMANN MICHAEL DR ,  BECKER RAINER DR ,  HASEL WINNFRIED DR ,  JESSEL BARBARA DR

IPC: C07D307/92 ,  A61K7/46 ,  C07C15/24

公开(公告)号：DE4333293A1

公开(公告)日：1995-04-06

申请号：DE4333293

申请日：1993-09-30

Applicant: BASF AG

Inventor： BROECKER FRANZ JOSEF DR ,  BECKER RAINER DR ,  MENGER VOLKMAR DR ,  STOPS PETER

IPC: B01J23/44 ,  B01J23/60 ,  B01J23/62 ,  B01J37/02 ,  C07B61/00 ,  C07C29/17 ,  C07C33/035

公开(公告)号：DE59102396D1

公开(公告)日：1994-09-08

申请号：DE59102396

申请日：1991-01-25

Applicant: BASF AG

Inventor： MERGER FRANZ DR ,  FOUQUET GERD DR ,  WITZEL TOM DR ,  BECKER RAINER DR

IPC: C07C45/60 ,  C07C45/62 ,  C07C49/04 ,  C07C49/203 ,  C07C69/716 ,  C07C69/738

公开(公告)号：ES2054141T3

公开(公告)日：1994-08-01

申请号：ES90107705

申请日：1990-04-24

Applicant: BASF AG

Inventor： LAUTERBACH GERALD DR ,  BECKER RAINER DR ,  JANSEN KLAAS

IPC: A61K8/00 ,  A61K8/40 ,  A61K8/49 ,  A61Q13/00 ,  C07C255/07 ,  C07C255/16 ,  C07C255/34 ,  C07C255/37 ,  C07D317/60 ,  C11B9/00 ,  C11D3/50 ,  A61K7/46

Abstract: Unsaturated nitriles of the general formula I (I) where R is a branched or straight-chain alkyl radical of 4 to 10 carbon atoms or a phenyl ring which is substituted by alkyl of 1 to 4 carbon atoms, one or more alkoxy groups of 1 to 3 carbon atoms, preferably 1 or 2 methoxy groups, or alkylenedioxy, preferably methylenedioxy, and their preparation and their use as scents.

公开(公告)号：ES2051962T3

公开(公告)日：1994-07-01

申请号：ES89120519

申请日：1989-11-06

Applicant: BASF AG

Inventor： HERMELING DIETER DR ,  BECKER RAINER DR ,  DOBLER WALTER DR

IPC: C07C49/17 ,  C25B3/29 ,  C25B3/10

Abstract: Method for the preparation of dihydroxydiones of the general formula R-CO-CH(OH)-CH(OH)-CO-R I in which R stands for an alkyl radical, in which an aldehyde of the general formula in which R has the abovementioned meaning, is electrolysed in a water- containing electrolyte which has a pH of less than 7.

公开(公告)号：ES2042821T3

公开(公告)日：1993-12-16

申请号：ES89103045

申请日：1989-02-22

Applicant: BASF AG

Inventor： BECKER RAINER DR ,  BUSCHMANN ERNST DR ,  MACKENROTH WOLFGANG DR ,  SCHUERMANN GREGOR DR ,  SEUFERT WALTER DR ,  SEPPELT WOLFGANG DR ,  KRIEG WOLFGANG DR ,  NEUMANN ULRICH DR

IPC: A01N37/02