Facile one-pot synthesis of α-amino phosphonates using lanthanide chloride as catalyst
作者:Fan Xu、Yiqin Luo、Jianting Wu、Qi Shen、Hou Chen
DOI:10.1002/hc.20219
日期:——
An efficient preparation of α-amino phosphonates by the one-pot condensation of aldehydes, amines, and dialkyl phosphites using catalytic amounts of lanthanide chloride under mild conditions is successfully developed. Moreover, the catalyst is water-tolerant and could be recovered and reused. © 2006 Wiley Periodicals, Inc. Heteroatom Chem 17:389–392, 2006; Published online in Wiley InterScience (www
使用催化量的镧系元素氯化物在温和条件下,通过醛、胺和亚磷酸二烷基酯的一锅缩合反应有效制备α-氨基膦酸酯。此外,该催化剂具有耐水性,可以回收和再利用。© 2006 Wiley Periodicals, Inc. 杂原子化学 17:389–392, 2006; 在线发表于 Wiley InterScience (www.interscience.wiley.com)。DOI 10.1002/hc.20219