Reaction of Lawesson’s Reagent with Triethylphosphite | ||||
| Egyptian Journal of Chemistry | ||||
| Article 17, Volume 63, Issue 2, February 2020, Page 555-560 PDF (1.61 MB) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/ejchem.2020.21128.2261 | ||||
 View on SCiNiTO | ||||
| Authors | ||||
Naglaa Abd ELRahman   1; Ahmed Elkateb2
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| 1Green Chemistry, National Research Centre, Cairo , Egypt. | ||||
| 2Green chemistry dept., NRC | ||||
| Abstract | ||||
| Previously, It has been reported that the reaction of L.R. with Di and Tri alkyl phosphites afforded the thioproducts. Here in, we have reacted Lawesson’s reagent (L.R.,1) with triethylphosphite 2 in refluxing acetonitrile to give three phosphonate derivatives 3, 4 and 5 respectively. Structures of the later products were confirmed by analytical and spectroscopic evidences. | ||||
| Keywords | ||||
| Lawesson’s reagent; triethylphosphite; phosphonates | ||||
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