The invention relates to a method for producing phosphate-bridged nucleoside conjugates. In the method, a cyclosaligenyl nucleotide is produced first, to which a linker is added, which is used to perform the immobilization on a solid phase. A subsequent reaction with corresponding nucleophiles results in the desired phosphate-bridged nucleoside conjugates, which can then again be cleaved from the solid phase-bound linker.
本发明涉及一种制备
磷酸桥联核苷酸结合物的方法。该方法首先制备环状芳基核苷酸,然后添加连接剂,用于在固相上进行固定。随后与相应的亲核试剂反应,得到所需的
磷酸桥联核苷酸结合物,然后可以从固相结合的连接剂中再次裂解出来。