Methoxy-acetic acid (2R,3R,4R,5R)-5-[2-[2-(4-tert-butyl-phenyl)-acetylamino]-6-(2-nitro-phenoxy)-purin-9-yl]-2-(2-methoxy-acetoxymethyl)-4-(4-methoxy-tetrahydro-pyran-4-yloxy)-tetrahydro-furan-3-yl ester 在
氨 作用下,
以
甲醇 为溶剂,
生成
2-(4-tert-Butyl-phenyl)-N-[9-[(2R,3R,4R,5R)-4-hydroxy-5-hydroxymethyl-3-(4-methoxy-tetrahydro-pyran-4-yloxy)-tetrahydro-furan-2-yl]-6-(2-nitro-phenoxy)-9H-purin-2-yl]-acetamide