2-amino-4-chloro-7-[(2-deoxy-3,5-di-O-p-toluoyl-β-D-erythro-pentofuranosyl)-1,2,3-triazol-4-yl-methyl]-7H-pyrrolo[2,3-d]pyrimidine 在
甲醇 、
氨 作用下,
以86%的产率得到2-amino-4-chloro-7-[(2-deoxy-β-D-erythro-pentofuranosyl)-1,2,3-triazol-4-yl-methyl]-7H-pyrrolo[2,3-d]pyrimidine