公开(公告)号：JP2003192647A

公开(公告)日：2003-07-09

申请号：JP2002307884

申请日：2002-10-23

Applicant: BASF SE

Inventor： ANSMANN ANDREAS ,  BENISCH CHRISTOPH

IPC: C07D295/12 ,  B01J23/75 ,  B01J23/76 ,  B01J37/18 ,  C07B61/00 ,  C07C209/48 ,  C07C209/52 ,  C07C211/09 ,  C07C211/11 ,  C07C211/12 ,  C07C211/36 ,  C07D223/10 ,  C07D233/61

Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a primary amine, comprising hydrogenating a nitrile in the presence of a catalyst which can easily be handled and can more profitably be provided than a catalyst not supported on a carrier. SOLUTION: This primary amine is obtained by hydrogenating the nitrile in the presence of the catalyst carried on the granular carrier and comprising cobalt and, if necessary, additionally nickel and at least one of other doping metals. COPYRIGHT: (C)2003,JPO

公开(公告)号：WO2009030649A3

公开(公告)日：2009-10-01

申请号：PCT/EP2008061393

申请日：2008-08-29

Applicant: BASF SE ,  CAUWENBERGE GUNTHER VAN ,  MELDER JOHANN-PETER ,  ANDERS JOACHIM-THIERRY ,  BENISCH CHRISTOPH ,  KLOPSCH RAINER ,  DAUN GREGOR ,  DULLY CHRISTIAN ,  BUSCHHAUS BORIS ,  BOECKEMEIER HENNING ,  POX EVELYN

Inventor： CAUWENBERGE GUNTHER VAN ,  MELDER JOHANN-PETER ,  ANDERS JOACHIM-THIERRY ,  BENISCH CHRISTOPH ,  KLOPSCH RAINER ,  DAUN GREGOR ,  DULLY CHRISTIAN ,  BUSCHHAUS BORIS ,  BOECKEMEIER HENNING ,  POX EVELYN

IPC: C07D487/08

CPC classification number: C07D487/08

Abstract: The invention relates to a method for producing triethylenediamine (TEDA) derivatives, comprising the following steps: a) reaction of a dihydropyrazine with an olefin, b) optionally hydrogenation following step a). The invention also relates to novel TEDA derivatives as such and to the use thereof as built-in polyurethane catalysts.

Abstract translation: 制备三亚乙基二胺（TEDA）衍生物的方法本发明涉及制备三亚乙基二胺（TEDA）衍生物的方法，其包括以下步骤：a）二氢吡嗪与烯烃的反应，b）步骤a）后的任选氢化。 此外，本发明还涉及新颖的TEDA衍生物本身以及它们作为可安装的聚氨酯催化剂的用途。

公开(公告)号：WO2010012672A3

公开(公告)日：2010-07-15

申请号：PCT/EP2009059629

申请日：2009-07-27

Applicant: BASF SE ,  ANDERS JOACHIM-THIERRY ,  STEIN BERND ,  HAUBNER MARTIN ,  MELDER JOHANN-PETER ,  BENISCH CHRISTOPH ,  HADERLEIN GERD

Inventor： ANDERS JOACHIM-THIERRY ,  STEIN BERND ,  HAUBNER MARTIN ,  MELDER JOHANN-PETER ,  BENISCH CHRISTOPH ,  HADERLEIN GERD

IPC: C07C209/50 ,  C07C211/09

CPC classification number: C07C209/50 ,  C07C211/09

Abstract: The invention relates to a method for producing 1,?-diamines by reacting lactams having at least 7 C atoms with hydrogen and ammonia in the presence of a catalyst at temperatures ranging from 20 to 600°C and a pressure ranging from 1 to 500 bar. Said method is characterized in that the catalyst is obtained by reducing a catalyst precursor.

Abstract translation: 本发明涉及一种用于为1的制备方法，？ - 通过具有在催化剂的存在下，在20的温度至600℃和1〜500巴的压力下与氢气和氨的至少7个碳原子的内酰胺的反应的二胺，其特征在于 在于该催化剂是通过还原催化剂前体获得的。

公开(公告)号：DE50212927D1

公开(公告)日：2008-12-04

申请号：DE50212927

申请日：2002-10-21

Applicant: BASF SE

Inventor： ANSMANN ANDREAS ,  BENISCH CHRISTOPH

IPC: C07C209/48 ,  C07D295/12 ,  B01J23/75 ,  B01J23/76 ,  B01J37/18 ,  C07B61/00 ,  C07C209/52 ,  C07C211/09 ,  C07C211/11 ,  C07C211/12 ,  C07C211/36 ,  C07D223/10 ,  C07D233/61

Abstract: Production of primary amines comprises hydrogenating nitriles in the presence of a catalyst comprising cobalt and optionally nickel and other dopants on a particulate support. The cobalt and optionally nickel have an average particle size of 3-30 nm in the active catalyst.

公开(公告)号：DE50313458D1

公开(公告)日：2011-03-17

申请号：DE50313458

申请日：2003-11-11

Applicant: BASF SE

Inventor： FISCHER ROLF-HARTMUTH ,  LUYKEN HERMANN ,  ANSMANN ANDREAS ,  BASLER PETER ,  BENISCH CHRISTOPH ,  MAIXNER STEFAN ,  MELDER JOHANN-PETER

IPC: C07D201/16 ,  C07D201/08

公开(公告)号：ES2307981T3

公开(公告)日：2008-12-01

申请号：ES03766230

申请日：2003-07-18

Applicant: BASF SE

Inventor： LOBER OLIVER ,  BENISCH CHRISTOPH ,  EBEL KLAUS ,  MELDER JOHANN-PETER

IPC: C07C213/02 ,  C07B61/00 ,  C07C217/58 ,  C07C253/30 ,  C07C255/54

Abstract: Procedimiento para la obtención de 4-[aminoalcoxi]bencilaminas de la fórmula general (I) (Ver fórmula) mediante la hidrogenación catalítica de 4-[aminoalcoxi]-benzonitrilos de la fórmula general (II), (Ver fórmula) significando en los compuestos de los fórmulas generales I y II, R 1 alquileno con 1 hasta 8 átomos de carbono, R 2 y R 3 , de manera independiente entre sí, significan alquilo con 1 hasta 8 átomos de carbono o están unidos para formar un anillo, que puede contener adicionalmente un heteroátomo, caracterizado porque la hidrogenación se lleva a cabo a presiones comprendidas entre 5 y 350 bares y a temperaturas comprendidas entre 50 y 250ºC, en presencia de amoníaco.

公开(公告)号：AT411976T

公开(公告)日：2008-11-15

申请号：AT02023640

申请日：2002-10-21

Applicant: BASF SE

Inventor： ANSMANN ANDREAS ,  BENISCH CHRISTOPH

IPC: C07C209/48 ,  C07D295/12 ,  B01J23/75 ,  B01J23/76 ,  B01J37/18 ,  C07B61/00 ,  C07C209/52 ,  C07C211/09 ,  C07C211/11 ,  C07C211/12 ,  C07C211/36 ,  C07D223/10 ,  C07D233/61

Abstract: Production of primary amines comprises hydrogenating nitriles in the presence of a catalyst comprising cobalt and optionally nickel and other dopants on a particulate support. The cobalt and optionally nickel have an average particle size of 3-30 nm in the active catalyst.

公开(公告)号：DE50310200D1

公开(公告)日：2008-09-04

申请号：DE50310200

申请日：2003-07-18

Applicant: BASF SE

Inventor： LOEBER OLIVER ,  BENISCH CHRISTOPH ,  EBEL KLAUS ,  MELDER JOHANN-PETER

IPC: C07C213/02 ,  C07B61/00 ,  C07C217/58 ,  C07C253/30 ,  C07C255/54

Abstract: The invention relates to a process for preparing 4-[aminoalkoxy]benzylamines of the general formula (I) by catalytically hydrogenating 4-[aminoalkoxy]benzonitriles of the general formula (II) where, in the compounds of the general formulae I and II, R 1 is C 1 -C 8 -alkylene, R 2 and R 3 are each independently C 1 -C 8 -alkyl or are joined to give a ring which may additionally contain a heteroatom, which comprises carrying out the hydrogenation at elevated pressure and elevated temperatures. The invention further relates to a process for preparing the intermediate (II).

公开(公告)号：PL1625173T3

公开(公告)日：2008-01-31

申请号：PL04731336

申请日：2004-05-06

Applicant: BASF SE

Inventor： WINTERLING HELMUT ,  DEMETER JÜRGEN ,  DEININGER JÜRGEN ,  KORY GAD ,  SÖTJE OLIVER ,  WILMS AXEL ,  WEISS ROBERT ,  KREMPEL KURT ,  BENISCH CHRISTOPH

IPC: C08G69/02 ,  C08G69/08 ,  C08G69/14 ,  C08G69/26

公开(公告)号：AT444948T

公开(公告)日：2009-10-15

申请号：AT02013584

申请日：2002-06-20

Applicant: BASF SE

Inventor： NEUMANN PETER ,  MELDER JOHANN-PETER ,  BENISCH CHRISTOPH ,  HOEHN ARTHUR ,  PFEFFINGER JOACHIM

IPC: C07C209/60 ,  C07C209/64 ,  C07B61/00 ,  C07C211/13 ,  C07C211/14