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Synthesis of (+)-altholactone, (+)-7-epi-altholactone, (−)-etharvensin, and (+)-alumheptolide-A using Pd-catalyzed carbonylation
Tetrahedron Letters ( IF 1.5 ) Pub Date : 2018-09-26 , DOI: 10.1016/j.tetlet.2018.09.062
Yuki Miyazawa , Yasunao Hattori , Hidefumi Makabe

Syntheses of (+)-altholactone isolated from Goniothalamus giganteus and its C-7 epimer (+)-7-epi-altholactone, (−)-etharvensin and (+)-alumheptolide-A were achieved. The lactone ring of these compounds was constructed using Pd-catalyzed carbonylation.



中文翻译:

使用Pd催化的羰基化反应合成(+)-甲内酯,(+)-7--甲内酯,(-)-香芹素和(+)-铝七内酯-A

合成了从Goniothalamus giganteus及其C-7差向异构体(+)-7- epi-甲内酯,(-)-etharvensin和(+)-铝七内酯-A分离的(+)-甲内酯。这些化合物的内酯环是使用Pd催化的羰基化反应构建的。

更新日期:2018-09-26
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