~(14)C标记农药杀螟松和马拉硫磷的制备

CAS OpenIR > 中科院上海原子核所2003年前

	~(14)C标记农药杀螟松和马拉硫磷的制备
	吴元劳; 李侣; 周桢堂
	1998-12-10
Source Publication	核技术
Issue	12
Abstract	以Ba14CO3为起始原料制得14CH3OH;然后用14CH3OH与PSCl3在碱性条件下反应;再加入甲基硝基苯酚;在甲基异丁酮溶剂体系下制得14C－杀螟松;放化纯度＞95％;放射性比活度为188．7BMq／mol。14CH3OH与P2S5合成出的中间体;加顺丁烯酸二乙酯在甲苯溶剂体系中反应制成14C－马拉硫磷;放化纯度＞95％;放射性比活度为156．4MBq／mol。
Indexed By	CNKI
Language	中文
Funding Project	原子核所项目组
Document Type	期刊论文
Identifier	http://ir.sinap.ac.cn/handle/331007/10695
Collection	中科院上海原子核所2003年前
Recommended Citation GB/T 7714	吴元劳,李侣,周桢堂. ~(14)C标记农药杀螟松和马拉硫磷的制备[J]. 核技术,1998(12).
APA	吴元劳,李侣,&周桢堂.(1998).~(14)C标记农药杀螟松和马拉硫磷的制备.核技术(12).
MLA	吴元劳,et al."~(14)C标记农药杀螟松和马拉硫磷的制备".核技术 .12(1998).

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