| abstract |
The subject of the invention is new compounds, bis- (dialkylamides), of the following formula (Ia): where R, R, R and R, the same or different, mean linear or branched alkyl groups with CC, characterized in that R is a bivalent group of formula (IIa) where x means 1; R, the same or different, means a C -C alkyl group; wherein the compound of the formula (Ia) is different from the compound of the formula (phenyl) -NOC-CH-CH-CH (CH) -CON- (phenyl), and the use of these compounds and at least one preparation method. These compounds can be used, in particular, as solvents, for example in phytosanitary products. |