Spirodiepoxide strategy to the C ring of pectenotoxin 4: synthesis of the C1-C19 sector.
Spirodiepoxide strategy to the C ring of pectenotoxin 4: synthesis of the C1-C19 sector.
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DOI:
10.1021/ol902984e
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发表时间:
2010-03-05
期刊:
影响因子:
5.2
通讯作者:
Williams LJ
中科院分区:
文献类型:
--
作者:
Joyasawal S;Lotesta SD;Akhmedov NG;Williams LJ
The synthesis of a C1–C19 precursor to pectenotoxin 4 is presented. The strategy employed the functionalized allene shown. Key features include: olefin metathesis of two simple fragments to prepare the left portion of the allene-precursor, diastereoselective propargylation of an epoxy aldehyde to form the right portion, use of the DMDO-stable m-fluorobenzyl ether, and an allene spirodiepoxidation/C-ring formation cascade.
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影响因子:
15
作者:
Katukojvala, S;Barlett, KN;Williams, LJ
通讯作者:
Williams, LJ
影响因子:
5.2
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通讯作者:
Williams LJ
影响因子:
5.2
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通讯作者:
Kim, BM
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通讯作者:
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作者:
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通讯作者:
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