Asymmetric construction of 3-vinylidene-pyrrolidine derivatives containing allene moiety via Ag(I)/TF-BiphamPhos-catalyzed 1,3-dipolar cycloaddition of azomethine ylides with diethyl 2-(3,3-diphenylpropa-1,2-dienylidene) malonate |
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| Authors: | Xue Zhi-Yong Fang Xin Wang Chun-Jiang |
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| Affiliation: | College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, China. cjwang@whu.edu.cn |
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| Abstract: | ![]()
Catalytic asymmetric 1,3-dipolar cycloaddition of various azomethine ylides with diethyl 2-(3,3-diphenylpropa-1,2-dienylidene)malonate has been developed successfully with good to excellent enantioselectivity for the effcient construction of 3-vinylidene-pyrrolidine derivatives containing a unique allene moiety. |
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