6-N-benzoyl-2'-O-(tetrahyropyran-2-yl)adenosine 、
N-苄氧羰基-L-苯丙氨酸 在
chloro-bis-(2-methoxy-phenyl)-phenyl-methane 作用下,
生成 (S)-2-Benzyloxycarbonylamino-3-phenyl-propionic acid (2R,3R,4R,5R)-5-(6-benzoylamino-purin-9-yl)-2-hydroxymethyl-4-(tetrahydro-pyran-2-yloxy)-tetrahydro-furan-3-yl ester