N6-benzoyl-3'-O-(t.butyldimethylsilyl)-(SP)-P-thioadenylyl-(2'-5')-N6-benzoyl-2',3'-O-(1,1,3,3-tetraisopropyl-1,3-disiloxanediyl)adenosine, triethylammonium salt 在
吡啶 、
溶剂黄146 、
肼 作用下,
反应 16.0h,
以65%的产率得到3'-O-(t.butyldimethylsilyl)-(S
P)-P-thioadenylyl-(2'-5')-2',3'-O-(1,1,3,3-tetraisopropyl-1,3-disiloxanediyl)adenosine, triethylammonium salt