公开(公告)号：GB964767A

公开(公告)日：1964-07-22

申请号：GB987763

申请日：1963-03-13

Applicant: BASF AG

Inventor： SCHUHMACHER ALFRED ,  EHRHARDT ALFRED

IPC: C07D221/18 ,  C09B5/36

Abstract: 3 - Aminoanthraquinone - 2: 1(N) - 11: 21(N)-benzacridones of the formula of the formula or a Bz-halo-derivative thereof are made by heating the corresponding 3-halo-anthraquinone - benzacridone or a Bz - halo - derivative thereof with urea in an inert organic diluent. 3 - Chloro - 51 - bromo - anthraquinone - benzacridone is made by brominating 3-chloroanthraquinone-benzacridone with bromine at 160 DEG C. 3 : 31 : 51 - Trichloroanthraquinone - benzacridone is made by heating 3-chloro-anthraquinone-benzacridone with thionyl chloride in trichlorobenzene. U.S.A. Specifications 2,111,091 and 2,133,274 are referred to.

公开(公告)号：BE595952A

公开(公告)日：1961-04-12

申请号：BE595952

申请日：1960-10-12

Applicant: BASF AG

Inventor： SCHUHMACHER ALFRED ,  EHRHARDT ALFRED

IPC: C07D239/96 ,  C07D

公开(公告)号：BE595799A

公开(公告)日：1961-04-06

申请号：BE595799

申请日：1960-10-06

Applicant: BASF AG

Inventor： SCHUHMACHER ALFRED ,  EHRHARDT ALFRED

IPC: C07C233/00 ,  C09B29/00 ,  C07C

公开(公告)号：FI88914C

公开(公告)日：1993-07-26

申请号：FI872515

申请日：1987-06-04

Applicant: BASF AG

Inventor： EGGERSDORFER MANFRED ,  SIEGEL HARDO ,  SCHUHMACHER ALFRED ,  GROSCH WALTER ,  HENKELMANN JOCHEN

IPC: C07B41/06 ,  B01J31/00 ,  B01J31/12 ,  B01J31/14 ,  C07B31/00 ,  C07B61/00 ,  C07C45/00 ,  C07C45/46 ,  C07C49/76 ,  C07C51/083 ,  C07C51/373 ,  C07C65/34 ,  C07C67/00

公开(公告)号：NO165392C

公开(公告)日：1991-02-06

申请号：NO872383

申请日：1987-06-05

Applicant: BASF AG

Inventor： EGGERSDORFER MANFRED ,  SIEGEL HARDO ,  SCHUHMACHER ALFRED ,  GROSCH WALTER ,  HENKELMANN JOCHEM

IPC: C07B41/06 ,  B01J31/00 ,  B01J31/12 ,  B01J31/14 ,  C07B31/00 ,  C07B61/00 ,  C07C45/00 ,  C07C45/46 ,  C07C49/76 ,  C07C51/083 ,  C07C51/373 ,  C07C65/34 ,  C07C67/00

Abstract: 1. A process for the acylation of an aromatic by the Friedel-Crafts method, wherein the acylation is carried out in the presence of a metalalkyl or metalalkyl halide of a metal or semimetal of main groups two to five and/or of a metal of subgroups two or four of the Periodic Table.

公开(公告)号：ES2015563B3

公开(公告)日：1990-09-01

申请号：ES87117865

申请日：1987-12-03

Applicant: BASF AG

Inventor： HENKELMANN JOCHEM ,  EGGERSDORFER MANFRED DR ,  GROSCH WALTER ,  SCHUHMACHER ALFRED ,  SIEGEL HARDO

IPC: B01J27/125 ,  C07B61/00 ,  C07C45/00 ,  C07C45/46 ,  C07C51/00 ,  C07C51/083 ,  C07C51/373 ,  C07C65/34 ,  C07C67/00

公开(公告)号：ES2010203B3

公开(公告)日：1989-11-01

申请号：ES87108066

申请日：1987-06-04

Applicant: BASF AG

Inventor： EGGERSDORFER MANFRED ,  GROSCH WALTER ,  HENKELMANN JOCHEM ,  SIEGEL HARDO ,  SCHUHMACHER ALFRED

IPC: C07B41/06 ,  B01J31/00 ,  B01J31/12 ,  B01J31/14 ,  C07B31/00 ,  C07B61/00 ,  C07C45/00 ,  C07C45/46 ,  C07C49/76 ,  C07C51/083 ,  C07C51/373 ,  C07C65/34 ,  C07C67/00

Abstract: PROCEDIMIENTO PARA LA ACILACION DE COMPUESTOS AROMATICOS POR REACCION DE FRIEDEL-CRAFTS EN EL QUE SE EFECTUA LA ACILACION EN PRESENCIA DE ALQUILOS METALICOS O HALOGENUROS DE ALQUILOS METALICOS DE METALES O SEMIMETALES DE LOS GRUPOS PRINCIPALES PRIMERO A QUINTO Y/O METALES DEL SEGUNDO O DEL CUARTO SUBGRUPO DEL SISTEMA PERIODICO.

公开(公告)号：AU7389387A

公开(公告)日：1987-12-10

申请号：AU7389387

申请日：1987-06-05

Applicant: BASF AG

Inventor： EGGERSDORFER MANFRED ,  SIEGEL HARDO ,  SCHUHMACHER ALFRED ,  GROSCH WALTER ,  HENKELMANN JOCHEM

IPC: C07B41/06 ,  B01J31/00 ,  B01J31/12 ,  B01J31/14 ,  C07B31/00 ,  C07B61/00 ,  C07C45/00 ,  C07C45/46 ,  C07C49/76 ,  C07C51/083 ,  C07C51/373 ,  C07C65/34 ,  C07C67/00

Abstract: 1. A process for the acylation of an aromatic by the Friedel-Crafts method, wherein the acylation is carried out in the presence of a metalalkyl or metalalkyl halide of a metal or semimetal of main groups two to five and/or of a metal of subgroups two or four of the Periodic Table.

公开(公告)号：CA796748A

公开(公告)日：1968-10-15

申请号：CA796748D

Applicant: BASF AG

Inventor： BRAUN WILLY ,  STEUERLE HELMUT ,  SCHUHMACHER ALFRED

公开(公告)号：GB1016665A

公开(公告)日：1966-01-12

申请号：GB3422364

申请日：1964-08-21

Applicant: BASF AG

Inventor： BRAUN WILLY ,  STEUERLE HELMUT ,  SCHUHMACHER ALFRED

IPC: C09B5/40

Abstract: Benzanthroneacridone vat dyes are produced by heating the dye of formula at 50-150 DEG C. in a melt which consists essentially of aluminium chloride and urea, optionally melamine and halogenating agents may be present in the melt. Halogenating agents specified are chlorine, bromine, sulfuryl chloride, thionyl chloride, chlorosulphonic acid sulphur monochloride and mixtures thereof, alternatively oxidizing agents (nitrobenzene, sodium nitrobenzene sulphonate sodium chlorate) which have a halogenating action in conjunction with aluminium chloride may be used. The dyes produced contain varying amounts of halogen and give khaki to olive shades.