A HIGHLY PRACTICAL ROUTE TO 2-METHYLCHROMONES FROM 2-ACETOXYBENZOIC ACIDS
作者:Jae-Chul Jung、Jong-Pil Min、Oee-Sook Park
DOI:10.1081/scc-100104333
日期:2001.1
2-Methylchromones were accessed via a keto ester condensation on 2-acetoxybenzoyl chloride, followed by cyclization and decarboxylation. No column chromatography was required in the process.