-
公开(公告)号:CH442260A
公开(公告)日:1967-08-31
申请号:CH845562
申请日:1962-07-13
Applicant: HOECHST AG
Inventor: OTTO SCHERER , HELMUT HAHN , HEINRICH KUEHN
IPC: C07C17/087 , C07C17/08 , C07C19/00
-
公开(公告)号:CH396867A
公开(公告)日:1965-08-15
申请号:CH1450061
申请日:1961-12-15
Applicant: HOECHST AG
Inventor: OTTO SCHERER , HEINRICH KUEHN , FRANZ LOEMKER , RUDOLF HEINRICH
-
公开(公告)号:CH465573A
公开(公告)日:1968-11-30
申请号:CH158066
申请日:1966-02-04
Applicant: HOECHST AG
Inventor: OTTO SCHERER , HEINRICH KUEHN
-
-