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发明名称
Verfahren zur Herstellung von unsymmetrischen Bispyridiniumsalzen der Bishalogenmethylaether
摘要
申请公布号
DE1670208(A1)
申请公布日期
1971.02.25
申请号
DE19671670208
申请日期
1967.04.01
申请人
SCHERER,ALBERT;SCHMIDT,MANFRED;ZIMMER,GERHARD,DR.PHIL
发明人
SCHERER,ALBERT;SCHMIDT,MANFRED;ZIMMER,GERHARD,DR.PHIL.
分类号
C07D213/53;C07D213/61;C07D213/68;C07D213/70;C07D213/73
主分类号
C07D213/53
代理机构
代理人
主权项
地址
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