公开(公告)号：AT229517T

公开(公告)日：2002-12-15

申请号：AT97928217

申请日：1997-06-17

Applicant: BASF AG

Inventor： MASSONNE KLEMENS ,  BECKER RAINER ,  REIF WOLFGANG ,  NEUHAUSER HORST ,  GIESELER ANDREAS ,  MUNDINGER KLAUS

IPC: C07D307/88

公开(公告)号：PT839126E

公开(公告)日：2001-11-30

申请号：PT96924873

申请日：1996-07-04

Applicant: BASF AG

Inventor： SIEGEL WOLFGANG ,  REIF WOLFGANG ,  KROPP RUDOLF ,  SCHWAHN HARALD ,  HARDER WOLFGANG ,  BREITSCHEIDEL BORIS

IPC: C07B43/00 ,  C07C49/04 ,  C07C205/02 ,  C07C205/15 ,  C07C209/34 ,  C07C211/03 ,  C07C211/09 ,  C07C249/10 ,  C07C251/08 ,  C07C251/38 ,  C07C291/02 ,  C07C209/26 ,  C08F8/30 ,  C10L1/18 ,  C10L1/192 ,  C10L1/22 ,  C10L1/23 ,  C10L1/234 ,  C10L1/238 ,  C10L10/00 ,  C10L10/08 ,  C10M133/52 ,  C10M149/12 ,  C10N30/04 ,  C10N40/25

Abstract: PCT No. PCT/EP96/02928 Sec. 371 Date Jan. 13, 1998 Sec. 102(e) Date Jan. 13, 1998 PCT Filed Jul. 4, 1996 PCT Pub. No. WO97/03946 PCT Pub. Date Feb. 6, 1997The invention relates to the preparation of organic nitrogen compounds, in particular of aminoalkanes, alkyloximes, alkylnitrones or mixtures thereof, which have only one nitrogen-functional group and no alcoholic hydroxyl groups in the molecule, from nitro-containing reaction products of polymers of C2-C6-olefins with an average degree of polymerization P=5-100 with nitrogen oxides or mixtures of nitrogen oxides and oxygen by hydrogenation of these reaction products. The invention also relates to particular mixtures of such aminoalkanes, alkyloximes and/or alkylnitrones and to individual compounds of these types themselves. The designated products are suitable as additives to fuels and lubricants.

公开(公告)号：DE59703923D1

公开(公告)日：2001-08-02

申请号：DE59703923

申请日：1997-09-22

Applicant: BASF AG

Inventor： MASSONNE KLEMENS ,  BECKER RAINER ,  NEUHAUSER HORST ,  ZIMMERMANN HORST ,  REIF WOLFGANG ,  CRAMERS PETER ,  NARDIN DANIEL

IPC: C07D307/88

Abstract: PCT No. PCT/EP97/05186 Sec. 371 Date Apr. 1, 1999 Sec. 102(e) Date Apr. 1, 1999 PCT Filed Sep. 22, 1997 PCT Pub. No. WO98/14441 PCT Pub. Date Apr. 9, 1998A process for preparing phthalides of the general formula I, where R1, R2, R3 and R4 are independently hydrogen, C1-C4-alkyl or C1-C4-alkoxy, by hydrogenating phthalic anhydrides of the general formula II, where R1, R2, R3 and R4 are each as defined above, with hydrogen in the presence of suspended catalysts of the Raney type in a hydrogenation apparatus by using a mixing apparatus to mix a liquid phase, which includes the catalyst and the phthalic anhydride used and resulting phthalide, and a gas phase, which includes the hydrogenating hydrogen, comprises using the mixing apparatus to introduce a mixing intensity of at least 50 W/l into the liquid phase.

公开(公告)号：DE59606965D1

公开(公告)日：2001-06-28

申请号：DE59606965

申请日：1996-07-04

Applicant: BASF AG

Inventor： KROPP RUDOLF ,  SIEGEL WOLFGANG ,  BREITSCHEIDEL BORIS ,  HARDER WOLFGANG ,  SCHWAHN HARALD ,  REIF WOLFGANG

IPC: C07C209/26 ,  C07B43/00 ,  C07C49/04 ,  C07C205/02 ,  C07C205/15 ,  C07C209/34 ,  C07C211/03 ,  C07C211/09 ,  C07C249/10 ,  C07C251/08 ,  C07C251/38 ,  C07C291/02 ,  C08F8/30 ,  C10L1/18 ,  C10L1/192 ,  C10L1/22 ,  C10L1/23 ,  C10L1/234 ,  C10L1/238 ,  C10L10/00 ,  C10L10/08 ,  C10M133/52 ,  C10M149/12 ,  C10N30/04 ,  C10N40/25

Abstract: PCT No. PCT/EP96/02928 Sec. 371 Date Jan. 13, 1998 Sec. 102(e) Date Jan. 13, 1998 PCT Filed Jul. 4, 1996 PCT Pub. No. WO97/03946 PCT Pub. Date Feb. 6, 1997The invention relates to the preparation of organic nitrogen compounds, in particular of aminoalkanes, alkyloximes, alkylnitrones or mixtures thereof, which have only one nitrogen-functional group and no alcoholic hydroxyl groups in the molecule, from nitro-containing reaction products of polymers of C2-C6-olefins with an average degree of polymerization P=5-100 with nitrogen oxides or mixtures of nitrogen oxides and oxygen by hydrogenation of these reaction products. The invention also relates to particular mixtures of such aminoalkanes, alkyloximes and/or alkylnitrones and to individual compounds of these types themselves. The designated products are suitable as additives to fuels and lubricants.

公开(公告)号：AT201395T

公开(公告)日：2001-06-15

申请号：AT96924873

申请日：1996-07-04

Applicant: BASF AG

Inventor： KROPP RUDOLF ,  SIEGEL WOLFGANG ,  BREITSCHEIDEL BORIS ,  HARDER WOLFGANG ,  SCHWAHN HARALD ,  REIF WOLFGANG

IPC: C07C209/26 ,  C07B43/00 ,  C07C49/04 ,  C07C205/02 ,  C07C205/15 ,  C07C209/34 ,  C07C211/03 ,  C07C211/09 ,  C07C249/10 ,  C07C251/08 ,  C07C251/38 ,  C07C291/02 ,  C08F8/30 ,  C10L1/18 ,  C10L1/192 ,  C10L1/22 ,  C10L1/23 ,  C10L1/234 ,  C10L1/238 ,  C10L10/00 ,  C10L10/08 ,  C10M133/52 ,  C10M149/12 ,  C10N30/04 ,  C10N40/25

Abstract: PCT No. PCT/EP96/02928 Sec. 371 Date Jan. 13, 1998 Sec. 102(e) Date Jan. 13, 1998 PCT Filed Jul. 4, 1996 PCT Pub. No. WO97/03946 PCT Pub. Date Feb. 6, 1997The invention relates to the preparation of organic nitrogen compounds, in particular of aminoalkanes, alkyloximes, alkylnitrones or mixtures thereof, which have only one nitrogen-functional group and no alcoholic hydroxyl groups in the molecule, from nitro-containing reaction products of polymers of C2-C6-olefins with an average degree of polymerization P=5-100 with nitrogen oxides or mixtures of nitrogen oxides and oxygen by hydrogenation of these reaction products. The invention also relates to particular mixtures of such aminoalkanes, alkyloximes and/or alkylnitrones and to individual compounds of these types themselves. The designated products are suitable as additives to fuels and lubricants.

公开(公告)号：DE59506673D1

公开(公告)日：1999-09-30

申请号：DE59506673

申请日：1995-06-24

Applicant: BASF AG

Inventor： REIF WOLFGANG ,  HESSE MICHAEL ,  ZIMMERMANN HORST ,  LINGK HEINZ

IPC: B01J23/72 ,  B01J23/76 ,  C07C209/48 ,  C07C209/60 ,  C07C211/09

Abstract: A catalyst (C) consisting of 85-100 wt.% copper oxide and zirconium oxide and 15-0 wt.% metal oxides of groups Ib to VIIb and VIII of the Periodic Table is new. Also claimed is the prepn. of amines by reaction of nitrile with ammonia, or prim. or sec. amine at 80-250 degrees C and 1-400 bar with hydrogen and a catalyst (C). Pref. prepn. of NR1R2-CH2R3 (I) comprises reaction of R3CN with NHR1R2. R1, R2 = H, 1-20C alkyl, 3-12C cycloalkyl, aryl, 7-20C aralkyl, 7-20C alkylaryl; R3 = 1-200C alkyl, 3-12C cycloalkyl, 1-20C alkyl (substd. with NH2, NHMe, NMe2 and/or OH), 2-30C alkoxyalkyl, (CH2-CHR5-O)nR4, aryl, 7-20C aralkyl or 7-20C alkylaryl; n = 2-30; R4 = H, 1-4C alkyl; R5 = H or Me.

公开(公告)号：DE59405808D1

公开(公告)日：1998-05-28

申请号：DE59405808

申请日：1994-10-12

Applicant: BASF AG

Inventor： STRECKER BEATE ,  OETTER GUENTER ,  OFTRING ALFRED ,  PERNER JOHANNES ,  BAUR RICHARD ,  SCHWENDEMANN VOLKER ,  AUS DEM KAHMEN MARTIN ,  REIF WOLFGANG

IPC: C11D1/72 ,  A01N25/30 ,  A61K47/18 ,  C07C231/02 ,  C07C233/18 ,  C07C233/20 ,  C09D17/00 ,  C09K8/035 ,  C09K8/28 ,  C09K23/00 ,  C09K23/42 ,  C11D1/52 ,  C23G5/00

Abstract: PCT No. PCT/EP94/03354 Sec. 371 Date Apr. 22, 1996 Sec. 102(e) Date Apr. 22, 1996 PCT Filed Oct. 12, 1994 PCT Pub. No. WO95/11225 PCT Pub. Date Apr. 27, 1995The use of endgroup-capped fatty amide alkoxylates IR1-CO-NH-(CH2)n-O-(AO)x-R2(I)where R1 is C5-C21-alkyl or -alkenyl, R2 is C1-C4-alkyl, A is C2-C4-alkylene, n is 2 or 3, and x has a value from 1 to 6, as nonionic surfactants or emulsifiers in detergents, cleaners or body care compositions, as surface-active substances for industrial applications in electroplating, in the photographic industry, in petroleum production, in the pharmaceutical industry, in plant feeding and in crop protection formulations, and as surface-active substances in the production of emulsions and pigment and plastic dispersions.

公开(公告)号：ZA9606024B

公开(公告)日：1998-01-16

申请号：ZA9606024

申请日：1996-07-16

Applicant: BASF AG

Inventor： KROPP RUDOLF ,  SIEGEL WOLFGANG ,  BREITSCHEIDEL BORIS ,  HARDER WOLFGANG ,  SCHWAHN HARALD ,  REIF WOLFGANG

IPC: C07C209/26 ,  C07B43/00 ,  C07C205/02 ,  C07C205/15 ,  C07C209/34 ,  C07C211/03 ,  C07C211/09 ,  C07C249/10 ,  C07C251/08 ,  C07C251/38 ,  C10L1/192 ,  C10L1/23 ,  C10L1/234 ,  C10L1/238 ,  C10L10/00 ,  C10L10/08 ,  C10M133/52 ,  C10M149/12 ,  C10N30/04 ,  C10N40/25 ,  C07B ,  C07C

CPC classification number: C10L1/231 ,  C07B43/00 ,  C07C201/12 ,  C07C205/02 ,  C07C205/15 ,  C07C209/325 ,  C07C209/34 ,  C07C211/03 ,  C07C211/09 ,  C07C249/10 ,  C07C251/08 ,  C07C251/38 ,  C10L1/238 ,  C10L10/06 ,  C10L10/08