作者:Claude Piantadosi、Vilhjalmur G. Skulason
DOI:10.1002/jps.2600530812
日期:1964.8
A series of 18 new α - β -unsaturated β , δ -disubstituted δ -lactones was synthesized as possible therapeutic agents. The majority of the compounds described contain an aryloxy group in the β -position of the lactone ring, while those naturally occurring in Piper methysticum all contain an alkoxy group in this position. Some of the lactones were hydrogenated by means of palladium-on-charcoal to the
合成了一系列18种新的α-β-不饱和β,δ-二取代δ-内酯作为可能的治疗剂。所述的大多数化合物在内酯环的β-位含有芳氧基,而天然存在于Piper methysticum中的那些在该位均含有烷氧基。一些内酯借助于钯/炭被氢化为相应的二氢衍生物。还研究了大多数合成化合物的红外吸收光谱。