Method for synthesis of acrylamide derivatives

摘要

The present invention relates to a method for synthesis of an acrylamide derivative, starting with dissolving a salt of a nucleophilic amine in water to form an aqueous solution and desalting said solution with a base, comprising the following steps: a) addition of dissolved activated acrylic acid derivative to said solution; b) acidification of aqueous phase; and c) extraction of said aqueous phase. In a preferred embodiment the acryl amide derivative is an immobiline, preferably acrylamido agmatine. The preferred use of the immobilines is for production of 2D gels.