Enantioselective addition of activated terminal alkynes to 1-acylpyridinium salts catalyzed by Cu-bis(oxazoline) complexes

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	Enantioselective addition of activated terminal alkynes to 1-acylpyridinium salts catalyzed by Cu-bis(oxazoline) complexes
	Sun ZK(孙占奎) ; Yu SY(俞寿云) ; Ding ZD(丁左定) ; Ma DW(马大为)
刊名	J. Am. Chem. Soc.
	2007
卷号	129 期号:30 页码:9300-9301
ISSN号	0002-7863
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
通讯作者	马大为
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.
学科主题	有机化学
收录类别	SCI
原文出处	http://dx.doi.org/10.1021/ja0734849
语种	英语
WOS记录号	WOS:000248281100027
公开日期	2013-02-19
内容类型	期刊论文
源URL	[http://202.127.28.38/handle/331003/15543]
专题	上海有机化学研究所_生命有机化学国家重点实验室
推荐引用方式 GB/T 7714	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.
APA	孙占奎,俞寿云,丁左定,&马大为.(2007).Enantioselective addition of activated terminal alkynes to 1-acylpyridinium salts catalyzed by Cu-bis(oxazoline) complexes.J. Am. Chem. Soc.,129(30),9300-9301.
MLA	孙占奎,et al."Enantioselective addition of activated terminal alkynes to 1-acylpyridinium salts catalyzed by Cu-bis(oxazoline) complexes".J. Am. Chem. Soc. 129.30(2007):9300-9301.