1-(Adenin-9-yl)-1-deoxy-DL-ribitol (III), -D-arabitol (IXa), -L-arabitol (XIVa), -DL-xylitol (XXIVa), 1-(cytosin-L-yl)-1-deoxy-D-arabitol (IXb), -L-arabitol (XIVb), 1-(uracil-1-yl)-1-deoxy-D-arabitol (IXc), -L-arabitol (XIVc) and -DL-xylitol (XXIVb) were prepared by reaction of 1-O-p-toluenesulfonyl-2,3:4,5-di-O-isopropylidenealditols Ib, VIIb, XIIb and XXIIb with sodium salts of adenine, N4-benzoylcytosine or 4-methoxy-2-pyrimidone followed by removal of the protecting groups. Condensation of the mentioned sodium salts with methyl 5-O-p-toluenesulfonyl-2,3-O-isopropylidene-β-D-ribofuranoside (IV) with subsequent acid hydrolysis and reduction with sodium borohydride afforded 1-(adenin-9-yl)-1-deoxy-L-ribitol (VIa) and 1-(cytosin-1-yl)-1-deoxy-L-ribitol (VIb). 1-(Adenin-9-yl)-1-deoxy-L-lyxitol (XVII), -L-lyxitol (XVIII) and -2-O-methyl-D-lyxitol (XXI) were prepared analogously. Acid hydrolysis of 5-(adenin-9-yl)-5-deoxy-4-O-benzyl-1,2-O-isopropylidene-α-D-xylofuranose (XXVa), followed by reduction with sodium borohydride and catalytic hydrogenation, gave 1-(adenin-9-yl)-1-deoxy-L-xylitol (XXVIb).
1-(腺嘌呤-9-基)-1-脱氧-DL-核糖醇(III),-D-阿拉伯糖醇(IXa),-L-阿拉伯糖醇(XIVa),-DL-木糖醇(XXIVa),1-(胞嘧啶-L-基)-1-脱氧-D-阿拉伯糖醇(IXb),-L-阿拉伯糖醇(XIVb),1-(尿嘧啶-1-基)-1-脱氧-D-阿拉伯糖醇(IXc),-L-阿拉伯糖醇(XIVc)和-DL-木糖醇(XXIVb)通过将1-O-p-甲苯磺酰基-2,3:4,5-二-O-异丙基亚甲基二醇(Ib,VIIb,XIIb)和(XXIIb)与腺嘌呤、N4-苯甲酰胞嘧啶或4-甲氧基-2-嘧啶酮的钠盐反应制备,随后去除保护基。提到的钠盐与甲基5-O-p-甲苯磺酰基-2,3-O-异丙基亚-D-核糖呋喃苷(IV)缩合,随后进行酸水解和硼氢化钠还原,得到1-(腺嘌呤-9-基)-1-脱氧-L-核糖醇(VIa)和1-(胞嘧啶-1-基)-1-脱氧-L-核糖醇(VIb)。1-(腺嘌呤-9-基)-1-脱氧-L-利克糖醇(XVII),-L-利克糖醇(XVIII)和-2-O-甲基-D-利克糖醇(XXI)类似制备。5-(腺嘌呤-9-基)-5-脱氧-4-O-苄基-1,2-O-异丙基亚-D-木糖呋喃糖醇(XXVa)的酸水解,随后与硼氢化钠还原和催化氢化,得到1-(腺嘌呤-9-基)-1-脱氧-L-木糖醇(XXVIb)。