PYRAZOLOPYRIMIDINES, INTERMEDIATES THEREOF AND PROCESSES FOR THE PREPARATION OF THEM,申请号EP19870102392-传众专利搜索

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发明名称	PYRAZOLOPYRIMIDINES, INTERMEDIATES THEREOF AND PROCESSES FOR THE PREPARATION OF THEM
摘要
申请公布号	EP0234514(A3)	申请公布日期	1988.10.19
申请号	EP19870102392	申请日期	1987.02.19
申请人	NISSAN CHEMICAL INDUSTRIES LTD.	发明人	FUJIKAWA, YOSHIHIRO NISSAN CHEM. IND. LTD.;WAKAMATSU, MASAZUMI NISSAN CHEM. IND. LTD.;FUKUI, MARIKO;MIYASAKA, TADASHI
分类号	C07D231/48;C07D487/04;(IPC1-7):C07D231/46	主分类号	C07D231/48
代理机构		代理人
主权项
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