Amide derivatives of polycaffeoylquinic acids, process for producing same and uses thereof

Abstract

The present invention thus relates to amide derivatives of polysubstituted quinic acids (abbreviated to 'QPS'), of general formula (IA): (IA), in which —Rand Rare, independently of one another: H, with the proviso that Rand Rare not both a hydrogen atom, a butyl group, a C-Calkyl group, —a C-Calkylaryl or arylalkyl group, or a C-Caryl group; and —Q, Q, Qand Qare, independently of one another, an OH, caffeoyl, maloyl, caffeoylmaloyl ou maloylcaffeoyl group, with the proviso that at least one of these radicals is not an OH group, or to a pharmaceutically acceptable salt or stereoisomer or hydrate thereof, and also to the process for producing same, to the use thereof as a medicament, in particular for the treatment and/or prevention of inflammation and of inflammatory diseases, and to the pharmaceutical, cosmetic and nutraceutical compositions containing same.