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Synthesis and evaluation of phenylalanine-derived trifluoromethyl ketones for peptide-based oxidation catalysis
Bioorganic & Medicinal Chemistry ( IF 3.3 ) Pub Date : 2016-10-02 08:00:11
Aaron L. Featherston, Scott J. Miller

We report the synthesis of phenylalanine-derived trifluoromethyl ketones for the in situ generation of dioxiranes for the purpose of oxidation catalysis. The key features of this synthesis include the use of a masked ketone strategy and a Negishi cross-coupling to access the parent amino acid. The derivatives can be readily incorporated into a peptide for use in oxidation chemistry and exhibit good stability and reactivity.

中文翻译:

苯丙氨酸衍生的三氟甲基酮的合成和用于基于肽的氧化催化

我们报告了苯丙氨酸衍生的三氟甲基酮的合成,用于氧化催化原位生成二恶英。该合成的关键特征包括使用掩蔽的酮策略和Negishi交叉偶联来访问母体氨基酸。所述衍生物可以容易地掺入用于氧化化学的肽中,并表现出良好的稳定性和反应性。
更新日期:2016-10-02
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