A convenient cross-coupling route to α,β,γ,δ-unsaturated amino acids

DOI: 10.1016/S0040-4039(97)00065-8

Source and publish data:

Tetrahedron Letters p. 1309 - 1312 (1997)

Update date:2022-08-04

Topics:

Authors:

Burk, Mark J.

Allen, John G.

Kiesman, William F.

Stoffan, Karen M.

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Article abstract of DOI:10.1016/S0040-4039(97)00065-8

β-Bromoenamide esters are coupled stereospecifically to vinylboronic acids via a palladium-catalyzed Suzuki reaction. This cross-coupling proceeds under mild conditions with Pd(OAc)₂ in 95% EtOH at 50°C and produces amino acids with 1,3-diene side chains in high yields.

Full text of DOI:10.1016/S0040-4039(97)00065-8

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