具有生物活性有机磷化合物的研究──Ⅷ．α－（苯并噻唑－2－硫乙酸氧基）烃基膦酸酯的合成与性质

STUDIES ON ORGANOPHOSPHORUS COMPOUNDS WITH BIOLOGICAL ACTIVITY ──Synthesis and Properties of α- (Benzothiazolyl-2-Thioacetoxy) Alkyl Phosphonates

通过α－氯代乙酰氧基烃基膦酸酯与２－流基苯并噻唑钠盐的缩合反应合成了１０个未见文献报导的标题化合物Ⅰａ～Ⅰｊ，它们的结构经元素分析、ＩＲ、１ＨＮＭＲ、３１ＰＮＭＲ和ＭＳ所证实。

Ten new title compounds Ⅰ a￣Ⅰ j were synthesized by condensation of α-chloroacetosyl alkyl phosphonates and sodium 2-mercaptobenzothiazole. The structure of all new compounds was confirmed by elemental analysis,IR, 1H NMR and 31P NMR.