An efficient bioinspired deamination method of both natural and unnatural amino acid derivatives has been developed. This method provides easy access to a wide variety of useful α, β‐unsaturated carbonyl compounds. The reaction is realized with two transition metal catalysts (palladium and Nickel) in‐easy handling procedure. A possible reaction pathway is also proposed and the control experiments support the involvement of the palladium‐catalyzed inert sp³ C−H activation as one of the key steps.

中文翻译：

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钯/镍配合物催化的α-氨基酸衍生物的生物启发脱氨

已经开发了一种有效的生物启发的天然和非天然氨基酸衍生物的脱氨方法。该方法可轻松获取各种有用的α，β-不饱和羰基化合物。通过两种易于操作的过渡金属催化剂（钯和镍）可以实现该反应。还提出了可能的反应途径，而控制实验则支持了钯催化的惰性sp ³ C-H活化的参与，这是关键步骤之一。