A solid support with a hydroxyallyl linker, full parts of which are potentially reusable for the synthesis of oligonucleotides

This paper describes a solid support with a hydroxyallyl linker that is regenerated without loss of any parts after having used for the synthesis of nucleotides. Reproduction of the solid support can be achieved through detachment of the oligonucleotide by treatment with an organopalladium catalyst in the presence of triethylammonium acetate and subsequent methanolysis of the resulting allyl acetate.