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发明名称
Verfahren zur Herstellung von neuen aromatischen Äthern sowie von Ketalen, quaternären Ammoniumverbindungen, Säureadditionssalzen und den optischen Isomeren dieser Verbindungen
摘要
申请公布号
AT270646(B)
申请公布日期
1969.05.12
申请号
AT19660006104
申请日期
1966.06.27
申请人
F. HOFFMANN-LA ROCHE & CO. AKTIENGESELLSCHAFT
发明人
分类号
C07D
主分类号
C07D
代理机构
代理人
主权项
地址
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