Transition metal-catalyzed carbocyclization of nitrogen and oxygen-tethered 1,n-enynes and diynes: synthesis of five or six-membered heterocyclic compounds

CORC > 上海有机化学研究所 > 中国科学院上海有机化学研究所 > 金属有机化学国家重点实验室

	Transition metal-catalyzed carbocyclization of nitrogen and oxygen-tethered 1,n-enynes and diynes: synthesis of five or six-membered heterocyclic compounds
	Zhang DH(章迪翰) ; Zhang Z(张震) ; Shi M(施敏)
刊名	Chem. Commun.
	2012
卷号	48 期号:83 页码:10271-10279
ISSN号	1359-7345
其他题名	过渡金属催化的氮杂和氧杂1,n-双炔或烯炔的环化反应研究: 五或六元杂环的合成研究
通讯作者	施敏
英文摘要	Cycloisomerization of 1,n-enynes and diynes is a powerful method in organic synthesis to access heterocyclic compounds and has drawn increasing attention from organic chemists. In this paper, we attempted to summarize our recent results on the transition metal-catalyzed cycloisomerization to synthesize five or six-membered heterocyclic compounds using 1, n-enynes and diynes having a propargylic ester moiety. First, we will describe the synthesis of 2,3-disubstituted 3-pyrrolines via gold catalyzed cycloisomerization of 1,6-diynes. In addition, we will also disclose a novel silver catalyzed tandem 1,3-acyloxy migration/Mannich-type addition/elimination of the sulfonyl group of N-sulfonylhydrazone-propargylic esters to 5,6-dihydropyridazin-4-one derivatives. Furthermore, we will introduce three interesting examples of the synthesis of bicyclic compounds via titanium or rhodium catalyzed carbocyclization of enynes. In this context, we have presented that 1, n-enynes and diynes containing propargylic esters are highly reactive and useful starting materials for the cycloisomerization catalyzed by a transition metal catalyst.
学科主题	金属有机化学
收录类别	SCI
原文出处	http://dx.doi.org/10.1039/c2cc34739c
语种	英语
WOS记录号	WOS:000309128600001
公开日期	2013-08-22
内容类型	期刊论文
源URL	[http://202.127.28.38/handle/331003/28141]
专题	上海有机化学研究所_金属有机化学国家重点实验室
推荐引用方式 GB/T 7714	Zhang DH,Zhang Z,Shi M. Transition metal-catalyzed carbocyclization of nitrogen and oxygen-tethered 1,n-enynes and diynes: synthesis of five or six-membered heterocyclic compounds[J]. Chem. Commun.,2012,48(83):10271-10279.
APA	章迪翰,张震,&施敏.(2012).Transition metal-catalyzed carbocyclization of nitrogen and oxygen-tethered 1,n-enynes and diynes: synthesis of five or six-membered heterocyclic compounds.Chem. Commun.,48(83),10271-10279.
MLA	章迪翰,et al."Transition metal-catalyzed carbocyclization of nitrogen and oxygen-tethered 1,n-enynes and diynes: synthesis of five or six-membered heterocyclic compounds".Chem. Commun. 48.83(2012):10271-10279.