219
Views
13
CrossRef citations to date
0
Altmetric
Original Articles

Benzimidazolium dicationic ionic liquid as an efficient and reusable catalyst for the synthesis of α-aminophosphonates and bis (α-aminophosphonates) under solvent-free condition

, , &
Pages 1606-1620 | Received 03 Dec 2014, Accepted 22 Jan 2015, Published online: 02 Sep 2015
 

GRAPHICAL ABSTRACT

Abstract

Benzimidazolium based on dicationic acidic ionic liquid (AIL) is designed, synthesized, and successfully used as a catalyst for the one-pot synthesis of α-aminophosphonates derivatives. The application of this AIL is studied in a new one-pot method for the synthesis of α-aminophosphonates derivatives under solvent-free conditions. The advantages of this method are the reusability of catalyst, high conversion, short reaction time, and simple experimental procedure.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.