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发明名称
PROCESS FOR THE PREPARATION OF ACETOPHENONE DERIVATIVES
摘要
申请公布号
KR1019870000247(B1)
申请公布日期
1987.02.21
申请号
KR1019820005547
申请日期
1982.12.10
申请人
发明人
分类号
主分类号
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主权项
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