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发明名称
Verfahren zur Herstellung von neuen N-heterocyclischen Verbindungen
摘要
申请公布号
AT253515(B)
申请公布日期
1967.04.10
申请号
AT19650002683
申请日期
1965.03.24
申请人
J. R. GEIGY A.-G.
发明人
分类号
C07D471/04;C07D491/14
主分类号
C07D471/04
代理机构
代理人
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