Cobalt(III)-catalyzed 1,4-addition of C-H bonds of oximes to maleimides

Xiangxiang Chen; Jiangtao Ren; Hu Xie; Wei Sun; Meng Sun; Biao Wu

doi:10.1039/c7qo00687j

Cobalt(III)-catalyzed 1,4-addition of C-H bonds of oximes to maleimides

Xiangxiang Chen, Jiangtao Ren, Hu Xie, Wei Sun, Meng Sun^*, Biao Wu

^*Corresponding author for this work

Northwest University China

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

54 Citations (Scopus)

Abstract

Oxime directed cobalt-catalyzed arene sp² C-H bond conjugation addition to maleimide was reported, the reaction showed great tolerance to different functional groups, and various succinimide derivatives were efficiently produced. This protocol exhibited specific reactivity with only producing a mono-C-H bond addition product and no external base was needed, which suggested a unique reactivity of this Co-based catalytic system.

Original language	English
Pages (from-to)	184-188
Number of pages	5
Journal	Organic Chemistry Frontiers
Volume	5
Issue number	2
DOIs	https://doi.org/10.1039/c7qo00687j
Publication status	Published - 21 Jan 2018
Externally published	Yes

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abstract = "Oxime directed cobalt-catalyzed arene sp2 C-H bond conjugation addition to maleimide was reported, the reaction showed great tolerance to different functional groups, and various succinimide derivatives were efficiently produced. This protocol exhibited specific reactivity with only producing a mono-C-H bond addition product and no external base was needed, which suggested a unique reactivity of this Co-based catalytic system.",

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AU - Chen, Xiangxiang

AU - Ren, Jiangtao

AU - Xie, Hu

AU - Sun, Wei

AU - Sun, Meng

AU - Wu, Biao

PY - 2018/1/21

Y1 - 2018/1/21

N2 - Oxime directed cobalt-catalyzed arene sp2 C-H bond conjugation addition to maleimide was reported, the reaction showed great tolerance to different functional groups, and various succinimide derivatives were efficiently produced. This protocol exhibited specific reactivity with only producing a mono-C-H bond addition product and no external base was needed, which suggested a unique reactivity of this Co-based catalytic system.

AB - Oxime directed cobalt-catalyzed arene sp2 C-H bond conjugation addition to maleimide was reported, the reaction showed great tolerance to different functional groups, and various succinimide derivatives were efficiently produced. This protocol exhibited specific reactivity with only producing a mono-C-H bond addition product and no external base was needed, which suggested a unique reactivity of this Co-based catalytic system.

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EP - 188

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Cobalt(III)-catalyzed 1,4-addition of C-H bonds of oximes to maleimides

Abstract

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