A sustainable two-step strategy for oxime synthesis in a neutral KHCO3 medium is reported. Free-state NH2OH is initially synthesized via nitrite electroreduction over a Ketjen-black-supported iron phthalocyanine catalyst, followed by a chemical aldehyde or ketone oximation using the electrochemically synthesized NH2OH.
- Jing Li
- Xiang Liu
- Haohong Duan