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学科主题: 生命有机化学
题名: Aromatic nucleophilic substitution or CuI-catalyzed coupling route to martinellic acid
其他题名: 通过芳香亲核取代式CuI催化偶联途径制备Martinellic acid
作者: Ma DW(马大为) ; Xia CF(夏成峰) ; Jiang QQ(江其清) ; Zhang JH(张建华) ; Tang WJ(汤文军)
通讯作者: 马大为
刊名: J. Org. Chem.
发表日期: 2003
卷: 68, 期:2, 页:442-451
收录类别: SCI
部门归属: 中国科学院上海有机化学研究所生命有机国家开放实验室
摘要: Condensation of.β-amino ester 8b with trifate 7 gives N-aryl amino ester 11. which is converted into 2-substituted 4-oxoquinolinc 4 using an intramolecular Dieckmann reaction as the key step. CuI-mediated coupling of β-amino esLer 8a wiLh l,4-diiodoberlzene followed by an intramolecular acylation and Pd-caLalyzed carbonylation provide another manner to 4. AlkylaLion of 4 and subsequent reductive amination deliver the cyclic imine 14. which is transformed into triamine 3 by ordinary operations. Guanylation ot 3 under mild condition followed by deplrotection results in the synthesis of martinlellic acid I.
语种: 英语
相关网址: 查看原文
WOS记录号: WOS:000180540500030
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内容类型: 期刊论文
URI标识: http://ir.sioc.ac.cn/handle/331003/15451
Appears in Collections:生命有机化学国家重点实验室_期刊论文

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Recommended Citation:
Ma DW,Xia CF,Jiang QQ,et al. Aromatic nucleophilic substitution or CuI-catalyzed coupling route to martinellic acid[J]. J. Org. Chem.,2003,68(2):442-451.
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