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发明名称
METHOD FOR THE PREPARATION OF PURE 2-CHLORO-6-ALKOXY-3-NITRO-PYRIDINES
摘要
申请公布号
DE3361771(D1)
申请公布日期
1986.02.20
申请号
DE19833361771
申请日期
1983.05.17
申请人
RUTGERSWERKE AKTIENGESELLSCHAFT
发明人
ORTH, WINFRIED, DR.;FICKERT, WERNER, DR.
分类号
C07D213/61;C07D213/64;(IPC1-7):C07D213/64
主分类号
C07D213/61
代理机构
代理人
主权项
地址
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