A direct conversion of benzylic and allylic alcohols to phosphonates

Autor:	Rocky J. Barney, Rebekah M. Richardson, David F. Wiemer
Jazyk:	angličtina
Rok vydání:	2011
Předmět:	Allylic rearrangement Phosphites Molecular Structure Propanols organic chemicals Organic Chemistry Organophosphonates Halide Esters Stereoisomerism Phosphonate Article Catalysis chemistry.chemical_compound chemistry Chlorides Zinc Compounds Reagent Stilbenes Organic chemistry Benzyl Alcohol
Popis:	Benzyl phosphonate esters often serve as reagents in Horner-Wadsworth-Emmons reactions. In most cases, they can be prepared from benzylic alcohols via formation of the corresponding halide followed by an Arbuzov reaction. To identify a more direct synthesis of phosphonate esters, we have developed a one-flask procedure for conversion of benzylic and allylic alcohols to the corresponding phosphonates through treatment with triethyl phosphite and ZnI(2).
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ecbdd67277f21ba72f4dbca47f49e54b https://europepmc.org/articles/PMC3204863/ Zobrazit plný text záznamu