ETHERS D'ENOLS β-LITHIES; SYNTHESES D'ALDEHYDES α-ETHYLENIQUES

DOI: 10.1016/0022-328X(85)87056-X

Source and publish data:

Journal of Organometallic Chemistry p. 1 - 16 (1985)

Update date:2022-07-30

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Authors:

Duhamel, Lucette

Tombret, Francis

Mollier, Yves

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Article abstract of DOI:10.1016/0022-328X(85)87056-X

β-Bromoenol ethers readily undergo bromine-lithium exchange with t-butyllithium in ether or THF at -70 deg C.The resulting lithium products react with aldehydes and ketones to produce, after hydrolysis, β-hydroxyenol ethers (basic medium) or α-unsaturated aldehydes (acidic medium).

Full text of DOI:10.1016/0022-328X(85)87056-X

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