One-Step Transformation of Coenzyme A into Analogues by Transamidation.

Several coenzyme A (CoA) analogues are made in a single step under mild conditions via transamidation reactions catalyzed by boric acid in water. This approach offers rapid access to compounds useful for the study of a wide spectrum of enzyme catalyzed reactions, especially processes involving acyl carrier proteins (ACP) of polyketide synthases (PKS), fatty acid synthases (FAS), and nonribosomal peptide synthetases (NRPS). The CoA analogues presented are readily elaborated or extended by precedented reactions for specific applications that may be required.