Addition of trans-3-trimethylsilyl-pent-2-ene to derivatives of glutaric anhydride and meso-2,4-dimethylglutaric anhydride leads to precursors of the PRELOG-DJERASSI lactone and related δ-lactones.
在
戊二酸酐和内消旋2,4-二甲基
戊二酸酐的衍
生物中添加反式-3-三甲基甲
硅烷基戊-2-烯可得到PRELOG-DJERASSI内酯和相关的δ-内酯的前体。