TiO2 as a new and reusable catalyst for one-pot three-component syntheses of α-aminophosphonates in solvent-free conditions
作者:Mona Hosseini-Sarvari
DOI:10.1016/j.tet.2008.04.016
日期:2008.6
the synthesis of α-aminophosphonates. A three-componentreaction of an amine, an aldehyde or a ketone and a dialkyl phosphite (Kabachnik–Fieldsreaction) took place in one-pot, under solvent-free conditions to afford the corresponding α-aminophosphonates in high yields and short times. The TiO2 catalyzed α-aminophosphonate synthesis in the present study perhaps represents a true three-component reaction
Synthesis of new α‐aminophosphonates using nanoscale nickel‐based metal–organic framework as a heterogeneous catalyst and their antibacterial activity
作者:Sarika A. Rasal、Pratik P. Dhavan、Bhaskar L. Jadhav、Navinchandra G. Shimpi
DOI:10.1002/aoc.5317
日期:2020.2
to the eighth run with minimal reduction in its catalytic activity. The synthesized α‐aminophosphonates were also investigated for antibacterial and antioxidant activities. In few cases, compounds 4a–4x show similar as well as higher antibacterial activity. Among the synthesized α‐aminophosphonates, 4a–4x had more potent antibacterial activity against pathogenic bacteria while compounds 4h, 4m, 4n, 4q