Molecular editing has been used for the late-stage functionalization of chemical scaffolds at the atomic level, however, chemically editing carbohydrates by inserting a foreign glycan remains underexplored. Here, the authors develop a cut-insert-stitch editing reaction sequence to insert various carbohydrates and activated hydroxyacids into oligosaccharides.
- Sumit Sen
- Suman Kundu
- Srinivas Hotha
