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1.Certain n, n'-(1, 2-dihydroxyethylene)-bis-ethylenimine compounds and their production 失效
Title translation: 某些n,n' - (1,2-二羟基亚乙基)双 - 亚乙基亚胺化合物及其制备公开(公告)号:US3280108A
公开(公告)日:1966-10-18
申请号:US43908965
申请日:1965-03-11
Applicant: BASF AG
Inventor: BRUNO SANDER , FRIEDRICH BECKE
IPC: C07D203/12
CPC classification number: C07D203/12
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公开(公告)号:US3217016A
公开(公告)日:1965-11-09
申请号:US23644062
申请日:1962-11-08
Applicant: BASF AG
Inventor: FRIEDRICH BECKE , HEINZ BUCKSCHEWSKI , BRUNO SANDER
IPC: C07C231/06 , C07D303/48
CPC classification number: C07D303/48 , C07C231/06
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公开(公告)号:US3365471A
公开(公告)日:1968-01-23
申请号:US37739664
申请日:1964-06-23
Applicant: BASF AG
Inventor: FRIEDRICH BECKE , BRUNO SANDER
IPC: C07D303/48 , C08G59/28
CPC classification number: C07D303/48 , C08G59/28
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