技术文章

Tetramethyl-1,4-benzoquinone(DQ)

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See also:1,4-Benzoquinone, BQ


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The use of a palladium catalyst paired with a bidentate phosphine ligand and duroquinone facilitates an intermolecular oxidative amination process for unactivated olefins and primary aliphatic amines, yielding a variety of secondary allylic amines in high yields and with remarkable regio- and stereoselectivity. This reaction mechanism involves allylic C(sp3)-H activation followed by nucleophilic amination.
M. Li, Y. Jin, Y. Chen, W. Wu, H. Jiang, J. Am. Chem. Soc., 2023, 145, 9448-9453.

https://doi.org/10.1021/jacs.3c02114


Quoted from:

https://www.organic-chemistry.org/chemicals/oxidations/duroquinone.shtm

 

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Da — 若无特别说明,分子量单位默认为道尔顿。   Mw — 重均分子量。   Mn — 数均分子量。

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阿拉丁科学.《Tetramethyl-1,4-benzoquinone(DQ)》. 阿拉丁知识库,更新于 2025年3月18日。 https://www.aladdin-e.com/zh_cn/faqs/tetramethyl-14-benzoquinone-dq-en.html
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