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发明名称
Process for preparing 2-(4'N-monosustituted amino-2-hydroxybenzoyl)benzoic Acids
摘要
申请公布号
GB2314329(B)
申请公布日期
2000.05.31
申请号
GB19970012844
申请日期
1997.06.18
申请人
* YAMADA CHEMICAL CO LTD
发明人
YOJI * SHIMIZU
分类号
C07C227/02;C07C229/52;(IPC1-7):C07C227/00
主分类号
C07C227/02
代理机构
代理人
主权项
地址
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