Structure of a new xanthylium salt derivative

DOI: 10.1016/S0040-4039(99)01156-9

Source and publish data:

Tetrahedron Letters p. 5869 - 5872 (1999)

Update date:2022-08-11

Topics:

Authors:

Es-Safi, Nour-Eddine

Guerneve, Christine Le

Labarbe, Benoit

Fulcrand, Helene

Cheynier, Veronique

Moutounet, Michel

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Article abstract of DOI:10.1016/S0040-4039(99)01156-9

A new polyphenolic compound with a xanthylium skeleton has been synthesised from (+)catechin and glyoxylic acid. Its structural elucidation was achieved by UV, MS and NMR spectroscopies. Its formation involved glyoxylic acid-mediated dimerisation of (+)-c

Full text of DOI:10.1016/S0040-4039(99)01156-9

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