acetyl-binankadsurin A 在
氢氧化钾 作用下,
以
乙醇 、 氯仿 为溶剂,
反应 8.5h,
以11.3 mg的产率得到binankadsurin A
参考文献:
名称:
The constituents of Kadsura japonica Dunal. I. The structures of three new lignans, acetyl-, angeloyl- and caproyl-binankadsurin A.
摘要:
Three new dibenzocyclooctadiene lignans, named acetyl (1)-, angeloyl (2)- and caproylbinankadsurin A (3), were isolated from the fruits of Kadsura japonica DUNAL (Schizandraceae). Their absolute structures were elucidated by chemical and spectral studies.