公开(公告)号：JPH11180967A

公开(公告)日：1999-07-06

申请号：JP27367898

申请日：1998-09-28

Applicant: BASF AG

Inventor： WULFF-DAERING JOACHIM DR ,  HESSE MICHAEL DR ,  MELDER JOHANN-PETER DR ,  BUSKENS PHILIPP DR ,  VOIT GUIDO DR ,  FUNKE FRANK DR

IPC: C07D295/02 ,  B01J23/755 ,  B01J23/889 ,  C07B61/00 ,  C07C209/16 ,  C07D295/023

Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an amine at a high conversion without yielding by-products, and to obtain a catalyst for producing the amine. SOLUTION: This method comprises production of an amine by the reaction of a primary or secondary alcohol with a nitrogen compound selected from ammonia and primary and secondary amines at 80-250 deg.C, 0.1-40 MPa in the presence of a catalyst consisting of zirconium, copper, and nickel. The catalytically active ingredient contains 20-85 wt.% of an oxygen-containing zirconium compound (as calculated as ZrO2 ), 1-30 wt.% of an oxygen-containing copper compound (as calculated as CuO), 4-70 wt.% of an oxygen-containing nickel compound (as calculated as NiO), and 0-10 wt.% of an oxygen-containing aluminum and/or manganese compound(s) (as calculated as Al2 O3 and/or MnO2 ), but no oxygen-containing cobalt or molybdenum compound.

公开(公告)号：JP2000038381A

公开(公告)日：2000-02-08

申请号：JP16709799

申请日：1999-06-14

Applicant: BASF AG

Inventor： WULFF-DAERING JOACHIM DR ,  HESSE MICHAEL DR ,  MELDER JOHANN-PETER DR ,  BUSKENS PHILIPP DR ,  VOIT GUIDO ,  FUNKE FRANK DR

IPC: C07D295/02 ,  B01J23/74 ,  B01J23/755 ,  C07B61/00 ,  C07C209/14 ,  C07C209/16 ,  C07C211/03 ,  C07C211/16 ,  C07C211/45 ,  C07C213/02 ,  C07C215/08 ,  C07C215/16 ,  C07C215/18 ,  C07C215/48 ,  C07C217/08 ,  C07C217/44 ,  C07C217/76 ,  C07D295/027

Abstract: PROBLEM TO BE SOLVED: To accomplish the hydroamination of an alcohol in high conversion and in high yield and selectivity and with long catalyst life by using a new catalyst. SOLUTION: The subject amine is obtained by reaction of a primary or secondary alcohol and a nitrogen compound selected from ammonia and primary and secondary amines with hydrogen at 80-250 deg.C and 0.1-40 MPa in the presence of a catalyst; wherein the catalyst is such one that, prior to reduction with hydrogen, the catalytically active material thereof comprises (A) 22-40 wt.% of an oxygen-contg. compound of zirconium (in terms of ZrO2), (B)1-30 wt.% of an oxygen-contg. compound of copper (in terms of CuO), (C) 15-50 wt.% of an oxygen-contg. compound of nickel (in terms of NiO), in the molar ratio Ni/Cu of >=1, (D) 15-50 wt.% of an oxygen-contg. compound of cobalt (in terms of CoO), (E) 0-10 wt.% of oxygen-contg. compound(s) of aluminum and/or manganese (in terms of Al2O3 or MnO2), and (F) an oxygen-contg. compound of molybdenum.

公开(公告)号：JP2001163838A

公开(公告)日：2001-06-19

申请号：JP2000370628

申请日：2000-12-05

Applicant: BASF AG

Inventor： NOUWEN JAN ,  HOEHN ARTHUR ,  NEUHAUSER HORST DR ,  FUNKE FRANK DR ,  SCHUNK STEPHAN ANDREAS ,  MELDER JOHANN-PETER DR ,  EGER KNUT ,  HESSE MICHAEL DR ,  WULFF-DAERING JOACHIM DR

IPC: B01J23/755 ,  C07B61/00 ,  C07C209/26 ,  C07C211/27 ,  C07C211/35 ,  C07C211/38 ,  C07C211/42 ,  C07C213/02 ,  C07C217/58

Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an amine by a reaction in the presence of a catalyst using a nitrogen compound selected from ammonia, a primary and a secondary amines and hydrogen. SOLUTION: A catalytically active composition of a catalyst after the production and prior to the treatment with hydrogen comprises 22-45 mass % of an oxygen-containing compound of zirconium, 1-30 mass % of an oxygen-containing compound of copper and 5-50 mass % of an oxygen-containing compound of nickel in >1 molar ratio of nickel to copper and further comprises 5-50 mass % of the oxygen-containing compound of cobalt calculated as CoO, 0-5 mass % an oxygen-containing compound of molybdenum and 0-10 mass % of an oxygen-containing compound of the calculated aluminum and/or manganese. Thereby, the economical efficiency of a conventional method is improved and the amine is produced by a technically simple method which can be carried out with a high aldehyde conversion rate and a high ketone conversion rate, a high yield, a high selectivity, a high catalyst useful life and a high mechanical stability of a catalyst molded product.

公开(公告)号：JP2000344743A

公开(公告)日：2000-12-12

申请号：JP2000123055

申请日：2000-04-24

Applicant: BASF AG

Inventor： WULFF-DAERING JOACHIM DR ,  SIMON JOACHIM ,  HESSE MICHAEL DR ,  WAHL PETER

IPC: B01J23/42 ,  B01J23/44 ,  B01J23/63 ,  C07B61/00 ,  C07D207/32 ,  C07D207/323

Abstract: PROBLEM TO BE SOLVED: To obtain a corresponding pyrrole by dehydrogenating a pyrrolidine or a substituted pyrrolidine with a catalyst. SOLUTION: In a method for producing a pyrrole expressed by formula (R1 R2, R3 and R4 are each the same or different and express each H, a 1-12C alkyl or a 3-12C cycloalkyl) by dehydrogenating a pyrrolidine expressed by formula II in the presence of a supported noble metal catalyst, the dehydrogenation is carried out at 150-300 deg.C and 0.01-50 bar pressure, the noble metal catalyst contains 30-100 mass % of a) palladium on a rare earth oxide or an oxide of the forth family element (transition family IV) or b) a platinum/palladium mixture on aluminum oxide, a rare earth oxide or an oxide of the forth family element and 0-70 mass % of an alkali metal oxide or an alkaline earth metal oxide.

公开(公告)号：JP2000290237A

公开(公告)日：2000-10-17

申请号：JP2000066725

申请日：2000-03-10

Applicant: BASF AG

Inventor： FUNKE FRANK DR ,  WULFF-DAERING JOACHIM DR ,  SCHULZ GERHARD DR ,  SIEGEL WOLFGANG DR ,  KRAMER ANDREAS DR ,  MELDER JOHANN-PETER DR

IPC: B01J23/88 ,  B01J23/885 ,  B01J37/03 ,  C07B61/00 ,  C07C209/26 ,  C07C211/06 ,  C07C211/07 ,  C07C211/17 ,  C07C211/27 ,  C07C211/30 ,  C07C211/35 ,  C07C211/38 ,  C07C211/42 ,  C07C213/02 ,  C07C217/58

Abstract: PROBLEM TO BE SOLVED: To provide a production process for an amine by reacting an aldehyde or a ketone with a nitrogen compound selected from the group consisting of ammonia, primary amines and secondary amines and hydrogen in the presence of a copper-including catalyst at an elevated temperature under an elevated pressure. SOLUTION: The objective amine is produced by reacting an aldehyde or a keton with a nitrogen compound selected from the group consisting of ammonia, primary amines and secondary amines and hydrogen in the presence of a copper-including catalyst at an elevated temperature under an elevated pressure. In this case, the catalystically active composition for the catalyst includes 20-80 mass % of an oxygen-containing zirconium compound (calculated as ZrO2, 1-30 mass % of an oxygen-containing copper compound (calculated as CuO), 14-70 mass % of an oxygen-containing nickel compound (calculated as NiO), 0-5 mass % of an oxygen-containing molybdenum compound (calculated as MoO3) and 0-10 mass % of an oxygen-containing aluminum compound (calculated as Al2O3) before the reductive hydrogenation.