A facile and efficient protocol for the synthesis of sulfur substituted-cyclopyrophosphate of cIDPRE（P_S^1-cIDPRE） was developed.The key step was the cyclization process which was completed by the sulfur substituted...A facile and efficient protocol for the synthesis of sulfur substituted-cyclopyrophosphate of cIDPRE（P_S^1-cIDPRE） was developed.The key step was the cyclization process which was completed by the sulfur substituted cyclization precursor 1b via the one-pot phosphoramidite strategy.展开更多
基金scientific research funding from the National Natural Science Foundation of China(Nos.21332010,21172010, 21002004)
文摘A facile and efficient protocol for the synthesis of sulfur substituted-cyclopyrophosphate of cIDPRE（P_S^1-cIDPRE） was developed.The key step was the cyclization process which was completed by the sulfur substituted cyclization precursor 1b via the one-pot phosphoramidite strategy.
