化学研究
化學研究
화학연구
CHEMICAL RESEARCHES
2007年
4期
27-32
,共6页
焦崇峻%沈宗旋%孔黎春%张雅文
焦崇峻%瀋宗鏇%孔黎春%張雅文
초숭준%침종선%공려춘%장아문
膦酸酯%胺%催化剂%水%合成方法
膦痠酯%胺%催化劑%水%閤成方法
련산지%알%최화제%수%합성방법
phosphonates%amine%catalyst%water%synthetic method
发现杂多酸是在水/四氢呋喃或乙醚中三组分一锅煮高产率合成α-胺基膦酸酯的有效催化剂.研究了催化剂用量、反应溶剂、醛和胺的结构对反应的影响.
髮現雜多痠是在水/四氫呋喃或乙醚中三組分一鍋煮高產率閤成α-胺基膦痠酯的有效催化劑.研究瞭催化劑用量、反應溶劑、醛和胺的結構對反應的影響.
발현잡다산시재수/사경부남혹을미중삼조분일과자고산솔합성α-알기련산지적유효최화제.연구료최화제용량、반응용제、철화알적결구대반응적영향.
Heteropoly acids(HPAs) were found to be efficient catalysts for one-pot three-component synthesis of α-amino phosphonates in good yields. The influence of the loading of HPAs, reaction solvent, the structure of aldehydes and amines were investigated.
