中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
3-(2-苯并噻唑基)伞形酮 | 3-benzothiazol-2-yl-7-hydroxy-chromen-2-one | 58851-99-3 | C16H9NO3S | 295.318 |
3-(1,3-苯并噻唑-2-基)-24-色烯-2-亚胺 | 3-(2-benzothiazolyl)-coumarin imine | 111016-51-4 | C16H10N2OS | 278.334 |
A metal-free, direct C–H arylation of coumarins with aryl diazonium salts at room temperature using chlorophyll as a green photosensitizer is devised.