The facile synthesis of O,O-dialkyl α-halobenzylphosphonates from O,O-dialkyl α-hydroxybenzylphosphonates

DOI: 10.1016/0040-4020(96)00556-X

Source and publish data:

Tetrahedron p. 10215 - 10224 (1996)

Update date:2022-08-04

Topics:

Authors:

Green, Donovan

Elgendy, Said

Patel, Geeta

Baban, Jehan A.

Skordalakes, Emmanuel

Husman, Wahid

Kakkar, Vijay V.

Deadman, John

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Article abstract of DOI:10.1016/0040-4020(96)00556-X

O,O-dialkyl α-hydroxybenzylphosphonates (1) can be easily converted in their corresponding α-bromo (2) or α-iodo (3) phosphonates, in quantitative yield, using N,N'-carbonyldiimidazole (CDI) in the presence of allyl bromide or methyl iodide.

Full text of DOI:10.1016/0040-4020(96)00556-X

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Product name:diethyl ((4-ethoxyphenyl)(hydroxy)methyl)phosphonate

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