THE FIRST ENANTIOSELECTIVE SYNTHESIS OF POLY-OXYGENATED α-HYDROXY DIHYDROCHALCONES AND CIRCULAR DICHROIC ASSESSMENT OF THEIR ABSOLUTE CONFIGURATION

DOI: 10.1016/S0040-4039(00)96644-9

Source and publish data:

Tetrahedron Letters p. 4857 - 4860 (1987)

Update date:2022-09-26

Topics:

Authors:

Bezuidenhoudt, Barend C.B.

Swanepoel, Annelie

Augustyn, Jan A.N.

Ferreira, Daneel

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Article abstract of DOI:10.1016/S0040-4039(00)96644-9

Epoxidation of 4-methoxy-2',4'-dimethoxymethy-(E)-chalcone with H2O2 in the presence of poly-α-aminoacid catalysts afforded chiral aromatic oxygenated chalcone epoxides.These were transformed into the corresponding α-hydroxydihydrochalcones and their abso

Full text of DOI:10.1016/S0040-4039(00)96644-9

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