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经营范围
发明名称
Verfahren zur Darstellung von 2, 4-Dioxypyridin
摘要
申请公布号
DE657778(C)
申请公布日期
1938.03.29
申请号
DE1936SC11131D
申请日期
1936.10.15
申请人
SCHERING A. G.
发明人
SCHICKH DR.-ING. OTTO VON
分类号
C07D213/69
主分类号
C07D213/69
代理机构
代理人
主权项
地址
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