公开(公告)号：DE3565259D1

公开(公告)日：1988-11-03

申请号：DE3565259

申请日：1985-07-10

Applicant: BASF AG

Inventor： KEMPE UWE DR ,  DISTELDORF WALTER DR ,  DOCKNER TONI DR ,  EISFELD WOLFGANG DR

IPC: C07D233/90

公开(公告)号：DE3563034D1

公开(公告)日：1988-07-07

申请号：DE3563034

申请日：1985-07-24

Applicant: BASF AG

Inventor： DOCKNER TONI DR ,  KRUG HERBERT

IPC: C07C1/20 ,  C07C1/24 ,  C07C11/02

公开(公告)号：DE3470880D1

公开(公告)日：1988-06-09

申请号：DE3470880

申请日：1984-10-06

Applicant: BASF AG

Inventor： DOCKNER TONI DR ,  HAGEN HELMUT DR ,  KRUG HERBERT

IPC: C07D215/02 ,  C07D215/04 ,  C07D215/18 ,  C07D217/18

公开(公告)号：DE3464602D1

公开(公告)日：1987-08-13

申请号：DE3464602

申请日：1984-08-13

Applicant: BASF AG

Inventor： DOCKNER TONI DR ,  POMMER ERNST-HEINRICH DR ,  DRESSEL JUERGEN DR

IPC: C05G3/90 ,  C07D233/60 ,  C07D233/61 ,  C07D233/68 ,  C09K17/00

Abstract: 4-Alkylimidazole derivatives of the formula I I where R1 is C1-C4-alkyl, R2 is chlorine or bromine and R3 is an -OR4 or -NR5R6 group in which R4 is C1-C4-alkyl, R5 is hydrogen or C1-C4-alkyl and R6 is C1-C4-alkyl or is phenyl which is unsubstituted or substituted by 1 or 2 halogen atoms, and its salts, their preparation and their use as nitrification inhibitors.

公开(公告)号：DE3560146D1

公开(公告)日：1987-06-04

申请号：DE3560146

申请日：1985-07-01

Applicant: BASF AG

Inventor： DOCKNER TONI DR ,  SAUERWALD MANFRED DR ,  MANEGOLD JOST HENRICH DR ,  LEITNER HANS DR

IPC: C07C255/04 ,  C07C67/00 ,  C07C253/00 ,  C07C120/08 ,  C07C121/26

Abstract: Adipodinitrile is prepared by reacting adipic acid with excess ammonia at from 250 DEG to 350 DEG C. in the liquid phase in the presence of a diluent by a process in which a liquid hydrocarbon which is inert under the reaction conditions is used as the diluent.

公开(公告)号：DE3461646D1

公开(公告)日：1987-01-22

申请号：DE3461646

申请日：1984-07-03

Applicant: BASF AG

Inventor： DOCKNER TONI DR ,  FRANK ANTON

IPC: C08G59/00 ,  C07D233/54 ,  C08G59/40 ,  C08G59/50 ,  C09D163/00 ,  C09J163/00

Abstract: Liquid epoxy resin hardeners are mixtures of 2-ethyl-4-methylimidazole, ethyldimethylimidazole and/or diethylmethylimidazole isomers which can also contain other alkylimidazoles, and can be produced by distillation of the products obtained in the dehydrogenation of 2-ethyl-4-methylimidazoline.

公开(公告)号：DE3523320A1

公开(公告)日：1987-01-08

申请号：DE3523320

申请日：1985-06-29

Applicant: BASF AG

Inventor： DOCKNER TONI DR

IPC: C07F9/50

Abstract: Tertiary phosphine oxides, phosphine sulfides and/or phosphine dihalides are reduced to tertiary phosphines by reaction with a hydrocarbon in the presence of carbon at elevated temperatures.

公开(公告)号：AT19053T

公开(公告)日：1986-04-15

申请号：AT83112078

申请日：1983-12-01

Applicant: BASF AG

Inventor： DOCKNER TONI DR ,  KRUG HERBERT

IPC: B01J12/00 ,  C07B31/00 ,  C07B61/00 ,  C07C67/00 ,  C07D213/06 ,  C07D213/12 ,  C07D231/06 ,  C07D233/06 ,  C07D239/06

公开(公告)号：DE3166154D1

公开(公告)日：1984-10-25

申请号：DE3166154

申请日：1981-06-15

Applicant: BASF AG

Inventor： HAUFFE WERNER DR ,  MAGNUSSEN PETER DR ,  DOCKNER TONI DR

IPC: C07D233/92

公开(公告)号：DE3245110A1

公开(公告)日：1984-06-07

申请号：DE3245110

申请日：1982-12-07

Applicant: BASF AG

Inventor： DOCKNER TONI DR ,  KRUG HERBERT ,  SANN WERNER

IPC: B01J12/00 ,  C07D249/08