Efficient Total Synthesis of Marine Alkaloid (-)-NakadomarinA

Z's top: For the total synthesis of the marine alkaloid (-)-nakadomarinA, (-)-camphorsulfonic acid assisted, Z-selective, olefin RCM of a monoamine (less polar) rather than a diamine (more polar) was found to be highly practical for constructing the Fring. The ABCD-tetracyclic core was assemble...

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Veröffentlicht in:Chemistry : a European journal 2011-11, Vol.17 (45), p.12569-12572
Hauptverfasser: Cheng, Bin, Wu, Fufang, Yang, Xiaobao, Zhou, Yuedong, Wan, Xiaolong, Zhai, Hongbin
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Sprache:eng
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Zusammenfassung:Z's top: For the total synthesis of the marine alkaloid (-)-nakadomarinA, (-)-camphorsulfonic acid assisted, Z-selective, olefin RCM of a monoamine (less polar) rather than a diamine (more polar) was found to be highly practical for constructing the Fring. The ABCD-tetracyclic core was assembled through a novel efficacious PtCl sub(2)-promoted cascade reaction sequence (see scheme).
ISSN:0947-6539
1521-3765
DOI:10.1002/chem.201102101