The Front Cover is inspired by the diversity in the ocean also in cyberspace. In the present research, we can synthesize diverse heterocyclic molecules having a trifluoromethyl group in a single step by changing the N‐substitution. You can see more variations of trifluoromethyl heterocycles in several papers by our group. More information can be found in the Communication by Hiroto Uno et al.

中文翻译：

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封面：通过N-苄基苯并恶嗪酮的过渡金属催化脱羧环化反应合成四取代的三氟甲基-3,1-苯并恶嗪（ChemistryOpen 5/2021）

《封面》的灵感来自于网络空间中海洋的多样性。在本研究中，我们可以通过改变N-取代一步合成具有三氟甲基的各种杂环分子。您可以在我们小组的几篇论文中看到三氟甲基杂环的更多变化。可以在Hiroto Uno等人的《通讯》中找到更多信息。