A Convenient Method for Synthesis of Novel Cyclic Ethers （IR, 2R,3R, 5S, 7S, 9R, 12R）-3-（t-Butyldime

• 作 者: JieYAN MinZHU
• 机 构: CollegeofPharmaceuticalSciences,CollegeofBiologicalandEnvironmentalSciences.ZhejiangShurenUnlversity
• 出 处: 中国化学快报：英文版
• 发表日期: 2005年4期
• 关键词: 醚 化学结构 (1R 2R 3R 5S 7S 9R 12R)-3-(t-丁基二甲基甲硅烷基)氢氧基-7-甲氧基甲基-氢氧基-2 10-二甲基-12-氧杂环[7.

Novel cyclic esters (1R, 2R, 3R, 5S, 7S, 9R, 12R)-3-(t-butyldimethylsilyl)oxy-7-methoxymethyloxy-2, 10-dimethyl-12-oxatricyclo [7.2.1.0^5,12] dodecane were prepared when their precursor 1 was treated with SOC12/pyridine. A plausible mechanism was hypothes