公开(公告)号：DE10205702A1

公开(公告)日：2002-08-29

申请号：DE10205702

申请日：2002-02-12

Applicant: BASF AG

Inventor： AHLERS WOLFGANG ,  PACIELLO ROCCO ,  VOGT DIETER ,  VLUGT JARL IVAR VAN DER

IPC: B01J31/24 ,  C07B61/00 ,  C07C45/50 ,  C07C47/02 ,  C07F9/145 ,  C07F9/50 ,  C07F9/09 ,  C07F9/6574 ,  C07F9/141 ,  C07F9/547 ,  B01J31/12 ,  C07B31/00 ,  C07B41/06 ,  C07B43/08

Abstract: Process for the hydroformylation of compounds containing ethylenically unsaturated double bond are hydroformylated by reacting with carbon monoxide and hydrogen in the presence of hydroformylation catalyst. Process for the hydroformylation of compounds containing ethylenically unsaturated double bond are hydroformylated by reacting with carbon monoxide and hydrogen in the presence of hydroformylation catalyst that comprises at least one complex of a metal transition group VIII with ligand(s) from compounds of formula (I). [Image] A1>O, S, NRc>, SiRd>Re> or CRf>Rg>; Rc>-Rg>H, (cyclo) alkyl, heterocycloalkyl, aryl or hetaryl, where Rf> and Rg> together with carbon atom to which they are bound may form 3-8-membered carbocycle or heterocycle which may additionally be fused with 1, 2 or 3 cycloalkyl, heterocycloalkyl, aryl and/or hetaryl; Y1>, Y2>radicals containing phosphorus atom(s); Ra>, Rb>H, (cyclo)alkyl, heterocycloalkyl, aryl, hetaryl or (CHRi>CH2O)xRh>; Rh>H, (cyclo)alkyl or aryl; Ri>H, Me or Et; x : 1-120; R1>-R6>H, (cyclo)alkyl, heterocycloalkyl, aryl, hetaryl, COORh>, COO-M+>, SO3Rh>, (SO3)->M+>, NE1>E2>, NE1>E2>E3>+>X->, alkylene-NE1>E2>E3>+>X->, ORh>, SRh>, (CHRi>CH2O)xRh>, (CH2N(E1>))xRh>, (CH2CH2N(E1>))xRh>, halo, trifluoromethyl, nitro, acyl or cyano; Rh>, E1>, E1>, E3>H, (cyclo)alkyl) or aryl; Ri>H, Me or Et; M+>cation; X->anion; and R1> and R2> and/or R3> and R4>together with the adjacent carbon atoms of the benzene ring to which they are bound to form a fused ring system comprising 1,2, or 3 rings. Independent claims are included for: (1) a compound of formula (I); and (2) a catalyst comprising complex(es) of a metal transition group VIII with ligand(s) of formula (I).

公开(公告)号：DE10046026A1

公开(公告)日：2002-03-28

申请号：DE10046026

申请日：2000-09-18

Applicant: BASF AG

Inventor： AHLERS WOLFGANG ,  WIEBELHAUS DAG ,  PACIELLO ROCCO ,  BARTSCH MICHAEL ,  BAUMANN ROBERT ,  VOGT DIETER ,  HEWAT ALISON

IPC: B01J31/18 ,  B01J31/22 ,  C07C45/50 ,  C07F9/655 ,  C07F9/6571 ,  C07F9/6574 ,  C07F15/00 ,  B01J31/12 ,  C07F9/6561 ,  C07F9/74 ,  C07F9/90 ,  C07B41/06 ,  C07B45/02 ,  C07B31/00

Abstract: The invention relates to a method for the hydroformylation of ethylenically unsaturated compounds, whereby at least one complex of a metal of subgroup VIII is used as the hydroformylation catalyst, having at least one compound containing phosphorus, arsenic, or antimony as a ligand. Each compound comprises two groups having a P, As, or Sb atom and at least two other heteroatoms, said groups being bound to a xanthene-type molecular structure. The invention also relates to novel compounds of this type and catalysts comprising at least one complex of a metal of subgroup VIII having at least one such compound as a ligand.

公开(公告)号：ES2165087T3

公开(公告)日：2002-03-01

申请号：ES97941891

申请日：1997-07-23

Applicant: BASF AG

Inventor： FISCHER ROLF ,  PACIELLO ROCCO ,  ROPER MICHAEL ,  SCHNURR WERNER

IPC: B01J31/18 ,  B01J31/24 ,  C07C209/26 ,  C07C253/30 ,  C07C255/24 ,  C07F9/6574

Abstract: PCT No. PCT/EP97/03988 Sec. 371 Date Feb. 1, 1999 Sec. 102(e) Date Feb. 1, 1999 PCT Filed Jul. 23, 1997 PCT Pub. No. WO98/05632 PCT Pub. Date Feb. 12, 1998Manufacture of 6-aminocapronitrile or 6-aminocapronitrile/hexamethylene diamine mixtures, involving a) the reaction of at least one pentennitrile, selected from the group consisting of 2,3 and 4-pentennitrile with carbon monoxide and hydrogen in the presence of catalysts, which contain at least one element of the eighth subgroup as active components, obtaining a hydrogenation formylating discharge (I), b) the optional separation of carbon monoxide, hydrogen and the catalyst from the hydrogenation formylating discharge (I), obtaining a hydrogenation formylating discharge (II), c) the separation of 5-formyl valeronitrile from the hydrogenation formylating discharge (I) or (II), d) the reaction of separated 5-formyl valeronitrile with ammonia and hydrogen in the presence of hydrogenating catalysts, selected from the group consisting of rhenium, copper and its compounds as well as metals and metallic compounds of the eighth group, obtaining a hydrogenation discharge, and e) obtaining 6-aminocapronitrile and if necessary hexamethylene diamine.

公开(公告)号：AU8188601A

公开(公告)日：2002-01-08

申请号：AU8188601

申请日：2001-06-25

Applicant: BASF AG

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

IPC: B01J31/24 ,  B01J31/28 ,  C07C45/50 ,  C07F9/6568 ,  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：DE59704683D1

公开(公告)日：2001-10-25

申请号：DE59704683

申请日：1997-07-23

Applicant: BASF AG

Inventor： FISCHER ROLF ,  PACIELLO ROCCO ,  ROEPER MICHAEL ,  SCHNURR WERNER

IPC: B01J31/18 ,  B01J31/24 ,  C07C209/26 ,  C07C253/30 ,  C07C255/24 ,  C07F9/6574

Abstract: PCT No. PCT/EP97/03988 Sec. 371 Date Feb. 1, 1999 Sec. 102(e) Date Feb. 1, 1999 PCT Filed Jul. 23, 1997 PCT Pub. No. WO98/05632 PCT Pub. Date Feb. 12, 1998Manufacture of 6-aminocapronitrile or 6-aminocapronitrile/hexamethylene diamine mixtures, involving a) the reaction of at least one pentennitrile, selected from the group consisting of 2,3 and 4-pentennitrile with carbon monoxide and hydrogen in the presence of catalysts, which contain at least one element of the eighth subgroup as active components, obtaining a hydrogenation formylating discharge (I), b) the optional separation of carbon monoxide, hydrogen and the catalyst from the hydrogenation formylating discharge (I), obtaining a hydrogenation formylating discharge (II), c) the separation of 5-formyl valeronitrile from the hydrogenation formylating discharge (I) or (II), d) the reaction of separated 5-formyl valeronitrile with ammonia and hydrogen in the presence of hydrogenating catalysts, selected from the group consisting of rhenium, copper and its compounds as well as metals and metallic compounds of the eighth group, obtaining a hydrogenation discharge, and e) obtaining 6-aminocapronitrile and if necessary hexamethylene diamine.

公开(公告)号：CZ9903284A3

公开(公告)日：2000-10-11

申请号：CZ328499

申请日：1998-03-06

Applicant: BASF AG

Inventor： KANAND JUERGEN ,  PACIELLO ROCCO ,  ROEPER MICHAEL

IPC: C07C31/12 ,  C07C41/54 ,  C07C43/303 ,  C07C47/02

公开(公告)号：TR199900222T2

公开(公告)日：2000-09-21

申请号：TR9900222

申请日：1997-07-23

Applicant: BASF AG

Inventor： FISCHER ROLF ,  PACIELLO ROCCO ,  ROPER MICHAEL ,  SCHNURR WERNER

IPC: B01J31/18 ,  B01J31/24 ,  C07C209/26 ,  C07C253/30 ,  C07C255/24 ,  C07F9/6574

Abstract: PCT No. PCT/EP97/03988 Sec. 371 Date Feb. 1, 1999 Sec. 102(e) Date Feb. 1, 1999 PCT Filed Jul. 23, 1997 PCT Pub. No. WO98/05632 PCT Pub. Date Feb. 12, 1998Manufacture of 6-aminocapronitrile or 6-aminocapronitrile/hexamethylene diamine mixtures, involving a) the reaction of at least one pentennitrile, selected from the group consisting of 2,3 and 4-pentennitrile with carbon monoxide and hydrogen in the presence of catalysts, which contain at least one element of the eighth subgroup as active components, obtaining a hydrogenation formylating discharge (I), b) the optional separation of carbon monoxide, hydrogen and the catalyst from the hydrogenation formylating discharge (I), obtaining a hydrogenation formylating discharge (II), c) the separation of 5-formyl valeronitrile from the hydrogenation formylating discharge (I) or (II), d) the reaction of separated 5-formyl valeronitrile with ammonia and hydrogen in the presence of hydrogenating catalysts, selected from the group consisting of rhenium, copper and its compounds as well as metals and metallic compounds of the eighth group, obtaining a hydrogenation discharge, and e) obtaining 6-aminocapronitrile and if necessary hexamethylene diamine.

公开(公告)号：CZ23899A3

公开(公告)日：1999-04-14

申请号：CZ23899

申请日：1997-07-23

Applicant: BASF AG

Inventor： FISCHER ROLF ,  PACIELLO ROCCO ,  ROPER MICHAEL ,  SCHNURR WERNER

IPC: B01J31/18 ,  B01J31/24 ,  C07C209/26 ,  C07C253/30 ,  C07C255/24 ,  C07F9/6574

Abstract: PCT No. PCT/EP97/03988 Sec. 371 Date Feb. 1, 1999 Sec. 102(e) Date Feb. 1, 1999 PCT Filed Jul. 23, 1997 PCT Pub. No. WO98/05632 PCT Pub. Date Feb. 12, 1998Manufacture of 6-aminocapronitrile or 6-aminocapronitrile/hexamethylene diamine mixtures, involving a) the reaction of at least one pentennitrile, selected from the group consisting of 2,3 and 4-pentennitrile with carbon monoxide and hydrogen in the presence of catalysts, which contain at least one element of the eighth subgroup as active components, obtaining a hydrogenation formylating discharge (I), b) the optional separation of carbon monoxide, hydrogen and the catalyst from the hydrogenation formylating discharge (I), obtaining a hydrogenation formylating discharge (II), c) the separation of 5-formyl valeronitrile from the hydrogenation formylating discharge (I) or (II), d) the reaction of separated 5-formyl valeronitrile with ammonia and hydrogen in the presence of hydrogenating catalysts, selected from the group consisting of rhenium, copper and its compounds as well as metals and metallic compounds of the eighth group, obtaining a hydrogenation discharge, and e) obtaining 6-aminocapronitrile and if necessary hexamethylene diamine.

公开(公告)号：ZA9706364B

公开(公告)日：1999-01-19

申请号：ZA9706364

申请日：1997-07-18

Applicant: BASF AG

Inventor： SCHWAB PETER ,  HOEHN ARTHUR ,  PACIELLO ROCCO

IPC: C07C29/32 ,  C07C45/51 ,  C07C

CPC classification number: C07C45/512 ,  C07C29/32 ,  C07C33/025 ,  C07C33/02 ,  C07C33/035 ,  C07C33/03

公开(公告)号：AU6828998A

公开(公告)日：1998-10-12

申请号：AU6828998

申请日：1998-03-06

Applicant: BASF AG

Inventor： KANAND JURGEN ,  PACIELLO ROCCO ,  ROPER MICHAEL

IPC: C07C27/06 ,  C07B61/00 ,  C07C29/132 ,  C07C31/12 ,  C07C41/06 ,  C07C41/32 ,  C07C41/54 ,  C07C45/51 ,  C07C47/02 ,  C07C43/303

Abstract: PCT No. PCT/EP98/01324 Sec. 371 Date Sep. 15, 1999 Sec. 102(e) Date Sep. 15, 1999 PCT Filed Mar. 6, 1998 PCT Pub. No. WO98/41494 PCT Pub. Date Sep. 24, 1998Process for the preparation of n-butyraldehyde and/or n-butanol, wherein a) 1,3-Butadiene or a butadiene-containing hydrocarbon mixture is reacted with an alcohol of the formula IROHI, where R is C2-C20-alkyl or alkenyl which is unsubstituted or substituted by 1 or 2 C1-C10-alkoxy or hydroxyl groups, or is C6-C10-aryl, C7-C11-aralkyl or methyl, at elevated temperatures and superatmospheric pressure in the presence of a Br+E,uml o+EE nsted acid or in the presence of a complex of an element of Group Ia, VIIA or VIIIA of the Periodic Table of Elements with phosphorus- or nitrogen-containing ligands to give a mixture of the adducts of the formulae II and III b) the adduct III is isomerized to the adduct II, c) the adduct II is converted into the acetal of the formula IV d) n-butyraldehyde and/or n-butanol are then produced from this acetal IV by reacting it, in the liquid phase, with hydrogen and water or water in the presence of a homogeneous or heterogeneous transition metal catalyst which differs from dicobaltoctacarbonyl or hydridocobalttetracarbonyl.