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学科主题: 有机化学
题名: Enantioselective addition of activated terminal alkynes to 1-acylpyridinium salts catalyzed by Cu-bis(oxazoline) complexes
其他题名: 酮噁唑啉配体催化的末端炔烃对1-吡啶酰氯鎓盐的对映选择性的加成
作者: Sun ZK(孙占奎) ; Yu SY(俞寿云) ; Ding ZD(丁左定) ; Ma DW(马大为)
通讯作者: 马大为
刊名: J. Am. Chem. Soc.
发表日期: 2007
卷: 129, 期:30, 页:9300-9301
收录类别: SCI
部门归属: 上海有机所
英文摘要: CuI/bis(oxazoline)-catalyzed addition of propiolates and terminal ynones to 1-acylpyridinium salt (generated in situ from reaction of pyridine and methyl chloroformate) affords highly functionalized dihydropyridines with excellent enantioselectivity. It is found that the carbonyl group adjacent to the alkyne moiety is essential for the enantioselectivity of the addition. Short synthesis of indolizidines 167B and 223AB is achieved by employing two addition products.
语种: 英语
相关网址: 查看原文
WOS记录号: WOS:000248281100027
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内容类型: 期刊论文
URI标识: http://ir.sioc.ac.cn/handle/331003/15543
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:
Sun ZK,Yu SY,Ding ZD,et al. Enantioselective addition of activated terminal alkynes to 1-acylpyridinium salts catalyzed by Cu-bis(oxazoline) complexes[J]. J. Am. Chem. Soc.,2007,129(30):9300-9301.
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