Stereospecific Synthesis of 9-Demethylretinoids via Palladium-Catalyzed Vinylboronic Acid-Vinyl Iodide Cross Coupling

DOI: 10.1016/S0040-4039(00)60044-8

Source and publish data:

Tetrahedron Letters p. 6205 - 6208 (1992)

Update date:2022-08-04

Topics: Synthesis Palladium Palladium-Catalyzed Catalysis Stereospecific synthesis Stereospecificity

Authors:

Lera, Angel R. de

Torrado, Alicia

Iglesias, Beatriz

Lopez, Susana

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Article abstract of DOI:10.1016/S0040-4039(00)60044-8

A stereospecific synthesis of 9-demethylretinoids with either trans or 11-cis geometries, based on the thallium-accelerated palladium-catalyzed cross-coupling reactions of (E)-1-alkenylboronic acid and (E) or (Z)-alkenyl iodides, is described.

Full text of DOI:10.1016/S0040-4039(00)60044-8

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Product name:(2E,4Z,6E,8E)-3-Methyl-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,4,6,8-tetraenoic acid ethyl ester

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