Benzene-1,3,5-triyl triformate (TFBen) as a kind of convenient and efficient CO source has been prepared for the first time. The character of TFBen as potent and non-reacting CO source has been proven by the successful synthetic applications in carbonylation reactions. Phloroglucinol (1,3,5-trihydroxybenzene) is abundant and naturally occurring has been applied as the reusable material for TFBen synthesis.

中文翻译：

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1,2,3,5-三甲酸三苯酯（TFBen）：羰基化反应中便捷，高效且不反应的CO源

首次制备了1,3,5-三甲酸三苯甲酸乙酯（TFBen）作为一种便捷高效的CO源。通过在羰基化反应中成功的合成应用，已经证明了TFBen作为有效的非反应性CO源的特性。间苯三酚（1,3,5-三羟基苯）含量丰富，自然存在，已用作TFBen合成的可重复使用材料。