PROCESS FOR PREPARING PYRIDINECARBOXYLIC ACID DERIVATIVES,申请号CA19912041021-传众专利搜索

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发明名称	PROCESS FOR PREPARING PYRIDINECARBOXYLIC ACID DERIVATIVES
摘要	Pyridine carboxylic acid derivatives are prepared by reacting an oxime with an a alkene at neutral or weakly acid conditions.
申请公布号	CA2041021(A1)	申请公布日期	1991.11.12
申请号	CA19912041021	申请日期	1991.04.23
申请人	HOECHST CELANESE CORPORATION	发明人	LARKIN, DONALD R.;ELANGO, VARADARAJ;FRITCH, JOHN R.;MUELLER, WERNER H.;GUPTON, B. FRANKLIN
分类号	C07D213/80;C07D213/79;C07D213/803;C07D213/82;C07D213/85;C07D471/04;(IPC1-7):C07D213/80;C07D221/04;C07D401/06;C07D215/54	主分类号	C07D213/80
代理机构		代理人
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