-
1.Process for producing a modification of gamma 7,14-dioxo-5,7,12,14-tetrahydroquinolino-(2,3-b) acridine 失效
Title translation: 制备γ7,14-二氧代-5,7,12,14-四氢喹啉并 - (2,3-b)吖啶的改性方法公开(公告)号:US3074950A
公开(公告)日:1963-01-22
申请号:US4990660
申请日:1960-08-16
Applicant: BASF AG
Inventor: WERNER DEUSCHEL , FRIEDRICH GUNDEL , HANNS WUEST , EWALD DAUBACH
CPC classification number: C09B67/0027 , C09B48/00
-
公开(公告)号:ZA7507021B
公开(公告)日:1976-11-24
申请号:ZA7507021
申请日:1975-11-07
Applicant: BASF AG
Inventor: PREUGSCHAS HELMUT , HELMUT PREUGSCHAS , DAUBACH EWALD , EWALD DAUBACH , FISCHER ROMAN , ROMAN FISCHER , HERRMANN MANFRED , MANFRED HERRMANN
-
公开(公告)号:BE591437A
公开(公告)日:1960-10-02
申请号:BE591437
申请日:1960-06-01
Applicant: BASF AG
Inventor: EWALD DAUBACH , WILHELM FISCHER , LUDWIG SETZER
-
公开(公告)号:ZA757021B
公开(公告)日:1976-11-24
申请号:ZA757021
申请日:1975-11-07
Applicant: BASF AG
Inventor: PREUGSCHAS HELMUT , HELMUT PREUGSCHAS , DAUBACH EWALD , EWALD DAUBACH , FISCHER ROMAN , ROMAN FISCHER , HERRMANN MANFRED , MANFRED HERRMANN
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.
-
-
-