Answers are grounded in this paper and cite their sources.
Herein, an effective kinetic resolution (KR) of racemate 2-aryl-3-nitro-2 H -chromenes to afford synthetically valuable chromans and 2 H -chromenes through an NHC-bound acyl azolium homoenolate pathway has been demonstrated.
No takes yet. Share an insight, caveat, or question.
Bhattacharya et al. (2019) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: