作者:Isidro S Marcos、Rosalina F Moro、Santiago Carballares、Julio G Urones
DOI:10.1016/s0040-4020(00)01057-7
日期:2001.1
The synthesis of (+)-limonidilactone from zamoranic acid is described. This synthesis has allowed the absolute configuration for the natural product (−)-limonidilactone be established. The synthesis of 12-epi-limonidilactone is also realized. In addition, a solid compound, which possesses a carbonyl group, has been isolated and identified as a hydrate stabilized by three hydrogen bonds.
描述了由zamoranic酸合成(+)-柠檬酸二内酯。该合成允许建立天然产物(-)-柠檬二内酯的绝对构型。还实现了12- epi-柠檬二内酯的合成。另外,具有羰基的固体化合物已经被分离并鉴定为通过三个氢键稳定的水合物。