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在N端的二,三和四的位置选择性C(sp3) -H功能化

Wei Gong1, Guofu Zhang, Tao Liu

  • 1Department of Chemistry, The Scripps Research Institute , 10550 North Torrey Pines Road, La Jolla, California 92037, United States.

Journal of the American Chemical Society
|November 11, 2014
PubMed
概括

研究人员开发了一种新方法,通过对N端氨基酸的惰性C(sp(3)) -H键进行功能化来进行基修饰. 这种选择性地点的方法避免了指导群体,并使用.

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Chirality at Nitrogen, Phosphorus, and Sulfur02:30

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Chirality is most prevalent in carbon-based tetrahedral compounds, but this important facet of molecular symmetry extends to sp3-hybridized nitrogen, phosphorus and sulfur centers, including trivalent molecules with lone pairs. Here, the lone pair behaves as a functional group in addition to the other three substituents to form an analogous tetrahedral center that can be chiral.
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