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Original Articles

Multicomponent one-pot synthesis of (dihydro-1H-benzo[d]imidazole) phosphonate

, , , , , & show all
Pages 1062-1066 | Received 06 Nov 2018, Accepted 31 Mar 2019, Published online: 20 Apr 2019
 

Abstract

We present a multicomponent reaction strategy to synthesize a (dihydro-1H-benzo[d]imidazole)phosphonate family of compounds, using benzimidazoles, diethyl chlorophosphate and aliphatic amines as starting reactants. Giving its simplicity, our procedure involves reaction times of only few hours and avoid the usage of any catalyst agent. All the newly synthesized compounds were characterized by Nuclear Magnetic Resonance spectroscopy (1H, 13C and 31P) and mass spectrometry by the DART method.

Graphical Abstract

Additional information

Funding

A. Zamudio thanks Secretariat for Instituto Politécnico Nacional (SIP-IPN), Granting 20161237 for financial support.

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