(R)-1-(2-benzoxazolyl)thio-2-propylamine hydrochloride 、
(2R,3R,4R,5R)-4-(acetyloxy)-2-[(acetyloxy)methyl]-5-(2,6-dichloro-9H-purin-9-yl)tetrahydro-3-furanyl acetate 、
sodium methylate 在
NNC 21-0149 作用下,
以
甲醇 为溶剂,
以This provided the title N-[(R)-1-(2-benzoxazolyl)thio2-propyl]-2-chloroadenosine (0.37 g, 28%) as a foam after column chromatography的产率得到NNC 21-0149