公开(公告)号：DE3903622A1

公开(公告)日：1990-08-09

申请号：DE3903622

申请日：1989-02-08

Applicant: BASF AG

Inventor： HESSE MICHAEL DR ,  LERMER HELMUT DR ,  STECK WERNER DR ,  FISCHER ROMAN DR ,  MUELLER HERBERT DR ,  SCHARF EMIL DR

IPC: C07D487/08

公开(公告)号：DE3569457D1

公开(公告)日：1989-05-24

申请号：DE3569457

申请日：1985-07-05

Applicant: BASF AG

Inventor： FISCHER ROMAN DR ,  KOOB KNUT DR ,  LOECHER FRIEDRICH DR

IPC: A01N25/22

Abstract: Zineb is stabilized by mixing it with calcium oxide in the absence of sulfur.

公开(公告)号：AT42173T

公开(公告)日：1989-05-15

申请号：AT85108324

申请日：1985-07-05

Applicant: BASF AG

Inventor： FISCHER ROMAN DR ,  KOOB KNUT DR ,  LOECHER FRIEDRICH DR

IPC: A01N25/22

公开(公告)号：DE3627592A1

公开(公告)日：1988-02-25

申请号：DE3627592

申请日：1986-08-14

Applicant: BASF AG

Inventor： FISCHER ROMAN DR ,  MUELLER HERBERT DR

IPC: C07C209/16 ,  C07C211/07 ,  C07C87/06 ,  C07C85/06 ,  C07C87/123 ,  C07C87/10 ,  B01J23/72

Abstract: Trialkylamines are prepared by reacting primary alcohols with ammonia or a primary alkylamine in the presence of a hydrogenation/dehydrogenation catalyst and in the presence of hydrogen by (a) operating in liquid phase (b) using the alcohol in a stoichiometric excess of from 1 to 15 moles per mole of ammonia or primary alkylamine, (c) carrying out the reaction in the presence of the water formed in the course of the reaction, and (d) using a hydrogenation/dehydrogenation catalyst which substantially contains only copper as the catalytically hydrogenating/dehydrogenating metal.

公开(公告)号：AT26704T

公开(公告)日：1987-05-15

申请号：AT84112636

申请日：1984-10-19

Applicant: BASF AG

Inventor： FISCHER ROMAN DR ,  KOOB KNUT DR

IPC: C07C333/32 ,  A01N25/22 ,  A01N47/26 ,  C07C67/00 ,  C07C325/00 ,  C07C333/16 ,  C07C155/10

公开(公告)号：CH595042A5

公开(公告)日：1978-01-31

申请号：CH1438375

申请日：1975-11-06

Applicant: BASF AG

Inventor： PREUGSCHAS HELMUT DR ,  DAUBACH EWALD DR ,  FISCHER ROMAN DR ,  HERRMANN MANFRED DR

IPC: A01N25/22 ,  A01N25/04 ,  A01N25/30 ,  A01N43/58 ,  A01P13/00 ,  A01N9/22 ,  A01N17/10

Abstract: New and valuable herbicide based on 1-phenyl-4-amino-5-chloro (or -5-bromo)-pyridazone-(6) in the form of an aqueous suspension.

公开(公告)号：DE2309377A1

公开(公告)日：1974-09-05

申请号：DE2309377

申请日：1973-02-24

Applicant: BASF AG

Inventor： FISCHER ROMAN DR ,  KOERNIG WOLFGANG DR ,  FLIEGE WERNER DR

IPC: C07C215/54 ,  C09K15/08 ,  C07C91/28

Abstract: Title cpds. are of formula: (where each R is H or an aliph. gp.) and may be prepd. by the reductive amination of the corresp. butan-2-ones. They are anti-oxidants for oils, fuels, fats, soaps, nat./synth. rubber and resins (e.g. polyolefins) as well as being inters for dyes, pesticides and plastics auxiliaries.

公开(公告)号：DE2150992A1

公开(公告)日：1973-04-19

申请号：DE2150992

申请日：1971-10-13

Applicant: BASF AG

Inventor： FISCHER ROMAN DR ,  GOETZ NORBERT DR ,  MUELLER HERBERT DR

IPC: C07C45/74 ,  C07C49/20 ,  C07C49/203 ,  C07C49/217 ,  C07C49/255 ,  C07C49/647 ,  C07C49/76 ,  C07C49/794 ,  C11B9/00

Abstract: A process for the production of alpha , beta -unsaturated ketones by reaction of an aldehyde with a ketone in the presence of a catalyst consisting essentially of zinc oxide in the liquid phase. The ketones obtained are suitable in some cases as solvents and in some cases as intermediates for the production of valuable odorants, dyes, plastics and especially natural substances.

公开(公告)号：CH530358A

公开(公告)日：1972-11-15

申请号：CH1499570

申请日：1970-10-09

Applicant: BASF AG

Inventor： REIF WERNER DR ,  FISCHER ROMAN DR ,  POMMER HORST DR

IPC: B01J27/00 ,  B01J31/00 ,  C07B61/00 ,  C07C45/00 ,  C07C45/51 ,  C07C45/54 ,  C07C45/63 ,  C07C47/24 ,  C07C67/00

公开(公告)号：DE1793445C2

公开(公告)日：1972-01-13

申请号：DE1793445

申请日：1968-09-18

Applicant: BASF AG

Inventor： HOFFMANN WERNER DR ,  PASEDACH HEINRICH DR ,  FISCHER ROMAN DR

IPC: C07C45/68