Enzyme Kits to Facilitate the Integration of Biocatalysis into Organic Chemistry - First Aid for Synthetic Chemists

First Aid Kits are collections of the most important medical equipment required for quick medical assistance. Similarly, enzyme kits can provide a proficient, ready- and easy-to-use collection of biocatalysts that can be applied with high reproducibility. In this article, we illustrate how kits of oxy-functionalisation enzymes could operate as synthetic 'First Aid' for chemists working on complex natural product total synthesis in an early- or late-stage fashion, as well as in lead diversification in drug discovery processes. We reason that enzyme kits could catalyse the integration of biocatalysis into (synthetic) organic chemistry and describe how we envision their future application.