化学
香豆素
脱羧
催化作用
磷酸化
组合化学
有机化学
羧酸
生物化学
标识
DOI:10.1002/adsc.202001054
摘要
Abstract A catalyst‐ and additive‐free practical and green synthetic strategy for decarboxylative C‐4 phosphorylation of coumarin‐3‐carboxylic acids, for the first time, has been accomplished to access a series of substituted 4‐(diarylphosphoryl)chroman‐2‐ones at ambient conditions. The developed protocol is successfully applied to large‐scale synthesis. magnified image
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