Sustainable production of value-added N-heterocycles from biomass-derived carbohydrates via spontaneous self-engineeringFeng Yu, Chong Liu, Fenghua Tan, Yuhe Liao, Liang Wang, Yuping Li and Feng-Shou XiaoNatl Sci Open, 2 6 (2023) 20230019DOI: https://doi.org/10.1360/nso/20230019