Stereoselective construction of polyhydroxyalkyl 2-thiazolyl ketones (thiazole ketones) from D-glyceraldehyde and D-arabinose acetonides by Wittig-Michael sequence. A route to D-gluco-KDO

DOI: 10.1016/S0040-4039(00)79735-8

Source and publish data:

Tetrahedron Letters p. 3247 - 3250 (1991)

Update date:2022-07-29

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Authors:

Dondoni Dondoni

Merino Merino

Orduna Orduna

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Article abstract of DOI:10.1016/S0040-4039(00)79735-8

The carbonylolefination of the title alkoxy aldehydes by 2-thiazolecarbonylmethylenetriphenylphosphorane affords the corresponding (E)-enones which undergo syn-diastereoselective (ds, 85-95%) 1,4-conjugate addition of benzyl oxide anion; acid-catalyzed me

Full text of DOI:10.1016/S0040-4039(00)79735-8

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