The highly strained cubane system is of great interest as a scaffold and rigid linker in both pharmaceutical and materials chemistry. The first electrochemical functionalisation of cubane by oxidative decarboxylative ether formation (Hofer-Moest reaction) was demonstrated. The mild conditions are compatible with the presence of other oxidisable functional groups, and the use of flow electrochemical conditions allows straightforward upscaling.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6973092PMC
http://dx.doi.org/10.1002/chem.201904479DOI Listing

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