Preparation of 2-halogeno-pyridine oxides,申请号GB19640009371-传众专利搜索

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发明名称	Preparation of 2-halogeno-pyridine oxides
摘要
申请公布号	GB994928(A)	申请公布日期	1965.06.10
申请号	GB19640009371	申请日期	1964.03.05
申请人	E.I. DU PONT DE NEMOURS AND COMPANY	发明人
分类号	C07D213/89	主分类号	C07D213/89
代理机构		代理人
主权项
地址

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