- The concise synthesis of a key intermediate for the total synthesis of fumagillin, TNP-470, and ovalicin.
[作者:Yadav, Jhillu S.;Sreedhar, Pamu;Srihari, Pabbaraja;Sarma, Ganti Dattatreya;Jagadeesh, Bharatam;,期刊:Synthesis, 页码:1460-1466 , 文章类型: 研究论文,,卷期:2008年-9]
- The facile synthesis of a key intermediate for the total synthesis of the antiangiogenic compd. fumagillin, its semisynthetic analog TNP-470, and ovalicin is described. The methodol. employs a Diels-Alder strategy and a...
- Synthesis of indole derivatives by cyclization of oxo N-acyliminium ions.
[作者:Zheng, Xiufang;Chang, Junbiao;Zhao, Kang;,期刊:Synthesis, 页码:1345-1350 , 文章类型: 研究论文,,卷期:2008年-9]
- The reaction of indole-contg. hydroxamates with aldehydes in the presence of Lewis acid leads to oxo N-acyliminium ions, which cyclize to the corresponding N-O fused [1,2]oxazino[4,5-b]indole, [1,2]oxazepino[4,5-b]indole...
- An efficient and versatile one-pot Beckmann rearrangement of ketoximes using mesitylenesulfonyl chloride.
[作者:Ramalingan, Chennan;Park, Yong-Tae;,期刊:Synthesis, 页码:1351-1358 , 文章类型: 研究论文,,卷期:2008年-9]
- A variety of oxime mesitylenesulfonates, generated in situ from their heterocyclic, carbocyclic, and acyclic ketoximes in the presence of lithium hydroxide in THF, efficiently rearrange into their corresponding lactams a...
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