公开(公告)号：SU589894A3

公开(公告)日：1978-01-25

申请号：SU2185505

申请日：1975-10-31

Applicant: BASF AG

Inventor： PROJGSHAS GELMUT ,  DAUBAKH EDVALD ,  FISHER ROMAN ,  GERRMANN MANFRED

IPC: A01N25/22 ,  A01N25/04 ,  A01N25/30 ,  A01N43/58 ,  A01P13/00 ,  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：SU1060105A3

公开(公告)日：1983-12-07

申请号：SU2834292

申请日：1979-10-15

Applicant: BASF AG

Inventor： VERTS OTTO ,  BLOK ULRIKH ,  FISHER ROMAN ,  ROTERMUND GERKHARD V

IPC: C07C275/04 ,  C07C273/18 ,  C07C275/06 ,  C07C127/15

公开(公告)号：SU586834A3

公开(公告)日：1977-12-30

申请号：SU1848701

申请日：1972-11-15

Applicant: BASF AG

Inventor： GETTS NORBERT ,  FISHER ROMAN

IPC: C07C45/51 ,  C07C45/00 ,  C07C45/70 ,  C07C45/71 ,  C07C47/20 ,  C07C47/21 ,  C07C47/225 ,  C07C47/232 ,  C07C47/277 ,  C07C67/00 ,  C07D319/06

Abstract: A process for the production of high molecular weight alpha , beta -unsaturated aldehydes by alkylation of the gamma -carbon atom of a lower molecular weight alpha , beta -unsaturated aldehyde with a substituted allyl alcohol which has a chain branching in the 3-position carbon atom or a phenyl radical in the 3-position or of a corresponding allyl alcohol carboxylic ester at elevated temperature in the liquid phase.