Abstract

Chemoenzymatic oxidations involving the CAL-B/H₂O₂ system was developed in a sugar derived Natural Deep Eutectic Solvent (NaDES) composed by a mixture of glucose, fructose and sucrose. Good to excellent conversions of substrates like cyclooctene, limonene, oleic acid and stilbene to their corresponding epoxides, cyclohexanone to its corresponding lactone and 2-phenylacetophenone to its corresponding ester, demonstrate the viability of the sugar NaDES as a reaction medium for epoxidation and Baeyer-Villiger oxidation.

中文翻译：

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脂肪酶在糖衍生的天然低共熔溶剂中催化氧化

摘要

涉及 CAL-B/H ₂ O ₂系统的化学酶氧化是在由葡萄糖、果糖和蔗糖的混合物组成的糖衍生的天然低共熔溶剂 (NaDES) 中开发的。将环辛烯、柠檬烯、油酸和二苯乙烯等底物转化为相应的环氧化物，将环己酮转化为其相应的内酯，将 2-苯基苯乙酮转化为其相应的酯，这证明了糖 NaDES 作为环氧化反应介质的可行性和 Baeyer-维利格氧化。