Fecha de publicación: 12/01/2023 Fuente: WIPO "circular economy" The present invention relates to a method for obtaining substituted alkyl(meth)acrylamide comprising the reaction between (meth)acrylic acid or one of the esters thereof on the one hand, and a primary or a secondary alkylamine on the other hand, one of the two, preferably both, being at least partially renewable and non-fossil.