Aromatic compounds with amide structure, derivatives of amino-benzoic acids, hydroxybenzoic acids, cinnamic acids, urocanic acids and benzimidazoles, absorbing UVB and/or UVA

摘要

PCT No. PCT/FR87/00039 Sec. 371 Date Dec. 14, 1987 Sec. 102(e) Date Dec. 14, 1987 PCT Filed Feb. 13, 1987 PCT Pub. No. WO87/04923 PCT Pub. Date Aug. 27, 1987.Aromatic compounds absorbing UVB and/or UVA, substituted with an amide function, selected from the group consisting of (* CHEMICAL STRUCTURE *) (1) (* CHEMICAL STRUCTURE *) (2) (* CHEMICAL STRUCTURE *) (3) whose variable substituents are as defined in the specification, e.g. (* CHEMICAL STRUCTURE *) are useful as photoprotective agents or tanning accelerators.