Ionic-salt-tagged ferrocenyl diphosphine-imine ligands and their application to palladium-catalyzed asymmetric allylic etherification

Li Dai; Xin Li; Hao Yuan; Xia Li; Zhihuai Li; Di Xu; Fan Fei; Yingqiang Liu; Jun Zhang; Zhiming Zhou

doi:10.1016/j.tetasy.2011.07.025

Ionic-salt-tagged ferrocenyl diphosphine-imine ligands and their application to palladium-catalyzed asymmetric allylic etherification

Li Dai, Xin Li, Hao Yuan, Xia Li, Zhihuai Li, Di Xu, Fan Fei, Yingqiang Liu, Jun Zhang, Zhiming Zhou^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

21 Citations (Scopus)

Abstract

A new type of ferrocenyl diphosphine-imine ligands that contains an ionic salt group has been prepared, and successfully applied to asymmetric C*-O bond formation. In the Pd-catalyzed asymmetric allylic etherification of 1,3-diphenyl-2-propenyl acetate, high enantioselectivity was obtained (up to 91.0% ee). The potential of the catalysts to be recycled and reused has also been demonstrated.

Original language	English
Pages (from-to)	1379-1389
Number of pages	11
Journal	Tetrahedron Asymmetry
Volume	22
Issue number	13
DOIs	https://doi.org/10.1016/j.tetasy.2011.07.025
Publication status	Published - 15 Jul 2011
Externally published	Yes

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10.1016/j.tetasy.2011.07.025

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title = "Ionic-salt-tagged ferrocenyl diphosphine-imine ligands and their application to palladium-catalyzed asymmetric allylic etherification",

abstract = "A new type of ferrocenyl diphosphine-imine ligands that contains an ionic salt group has been prepared, and successfully applied to asymmetric C*-O bond formation. In the Pd-catalyzed asymmetric allylic etherification of 1,3-diphenyl-2-propenyl acetate, high enantioselectivity was obtained (up to 91.0% ee). The potential of the catalysts to be recycled and reused has also been demonstrated.",

author = "Li Dai and Xin Li and Hao Yuan and Xia Li and Zhihuai Li and Di Xu and Fan Fei and Yingqiang Liu and Jun Zhang and Zhiming Zhou",

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T1 - Ionic-salt-tagged ferrocenyl diphosphine-imine ligands and their application to palladium-catalyzed asymmetric allylic etherification

AU - Dai, Li

AU - Li, Xin

AU - Yuan, Hao

AU - Li, Xia

AU - Li, Zhihuai

AU - Xu, Di

AU - Fei, Fan

AU - Liu, Yingqiang

AU - Zhang, Jun

AU - Zhou, Zhiming

PY - 2011/7/15

Y1 - 2011/7/15

N2 - A new type of ferrocenyl diphosphine-imine ligands that contains an ionic salt group has been prepared, and successfully applied to asymmetric C*-O bond formation. In the Pd-catalyzed asymmetric allylic etherification of 1,3-diphenyl-2-propenyl acetate, high enantioselectivity was obtained (up to 91.0% ee). The potential of the catalysts to be recycled and reused has also been demonstrated.

AB - A new type of ferrocenyl diphosphine-imine ligands that contains an ionic salt group has been prepared, and successfully applied to asymmetric C*-O bond formation. In the Pd-catalyzed asymmetric allylic etherification of 1,3-diphenyl-2-propenyl acetate, high enantioselectivity was obtained (up to 91.0% ee). The potential of the catalysts to be recycled and reused has also been demonstrated.

UR - http://www.scopus.com/inward/record.url?scp=80053207191&partnerID=8YFLogxK

U2 - 10.1016/j.tetasy.2011.07.025

DO - 10.1016/j.tetasy.2011.07.025

M3 - Article

AN - SCOPUS:80053207191

SN - 0957-4166

VL - 22

SP - 1379

EP - 1389

JO - Tetrahedron Asymmetry

JF - Tetrahedron Asymmetry

IS - 13

ER -

Ionic-salt-tagged ferrocenyl diphosphine-imine ligands and their application to palladium-catalyzed asymmetric allylic etherification

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