Patent search ap:("HOECHST AG") AND inv:"WERNER EBERSPACH" Page 1

1.

发明专利
N,N'-BIS-1,3,5-TRIAZIN-6-YLPIPERAZINES,AND PROCESS FOR THEIR PREPARATION 未知

公开(公告)号：ZA9006605B

公开(公告)日：1991-06-26

申请号：ZA9006605

申请日：1990-08-21

Applicant: HOECHST AG

Inventor： EBERSPACH WERNER , WERNER EBERSPACH , LENZ GUENTHER , GUENTHER LENZ , LYSEK MANFRED , MANFRED LYSEK

IPC: A01N43/66 , A01N43/84 , C07D251/46 , C07D251/52 , C07D251/54 , C07D251/70 , C07D , A01N

CPC classification number: C07D251/46 , C07D251/52 , C07D251/54

2.

发明专利
N,N'-BIS-1,3,5-TRIAZIN-6-YLPIPERAZINES,AND PROCESS FOR THEIR PREPARATION 未知

公开(公告)号：ZA906605B

公开(公告)日：1991-06-26

申请号：ZA906605

申请日：1990-08-21

Applicant: HOECHST AG

Inventor： EBERSPACH WERNER , WERNER EBERSPACH , LENZ GUENTHER , GUENTHER LENZ , LYSEK MANFRED , MANFRED LYSEK

IPC: A01N43/66 , A01N43/84 , C07D251/46 , C07D251/52 , C07D251/54 , C07D251/70 , C07D , A01N

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