1220122-22-4Relevant academic research and scientific papers
Al(H2PO4)3 as an efficient and reusable catalyst for one-pot three-component synthesis of α-amino phosphonates under solvent-free conditions
Maghsoodlou, Malek Taher,Habibi Khorassani, Sayyed Mostafa,Heydari, Reza,Hazeri, Nourollah,Sajadikhah, Seyed Sajad,Rostamizadeh, Mohsen
, p. 285 - 288 (2010)
Synthesis of α-amino phosphonates is described under solvent-free conditions at 100 from reaction between aldehydes and amines in the presence of trialkyl phosphites using Al(H2PO4)3 as an efficient and reusable heterogene
Silica supported polyphosphoric acid (PPA-SiO2): An efficient and reusable heterogeneous catalyst for the one-pot synthesis of α-amino phosphonates
Maghsoodlou, Malek Taher,Habibi Khorassani, Sayyed Mostafa,Heydari, Reza,Hazeri, Nourollah,Sajadikhah, Seyed Sajad,Rostamizadeh, Mohsen,Keishams, Leila
experimental part, p. 565 - 570 (2010/11/18)
An efficient green protocol is described for the preparation of α-amino phosphonates, employing a one-pot three-component condensation reaction between aldehydes, amines, and trialkyl phosphites in the presence of PPA-SiO2 under solvent-free conditions at 80 ° C. The present procedure offer advantages such as high to excellent yields, short reaction time, inexpensiveness, recovery, and reusability of catalyst. tuebitak.
