abstract |
1. Pseudodipeptide product of general formula (CF DRAWING IN BOPI) in which A is: a) either of the form (CF DRAWING IN BOPI) where B represents an amine whose nitrogen atom is directly linked to the atom of carbon and is chosen from the group of primary, secondary or tertiary amines, imines, ammoniums, R or R 'is a hydrogen or fluorine atom, or a fluoroalkyl or acyl radical, or a hydrocarbon radical which may be substituted by one or more functional groups, or a functional group itself, and Im is an imidazole or N-substituted imidazole ring; b) either of the form (CF DRAWING IN BOPI) where R is a hydrogen atom or a fluoroalkyl or acyl radical or a hydrocarbon radical which may be substituted by one or more functional groups, and R "is a hydrocarbon radical or an acyl radical. |