7169-34-8, Benzofuran-3(2H)-one is a benzofuran compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
7169-34-8, General procedure: In the following syntheses, coumaranone (1.00 mmol) and aldehyde (1.00 mmol) were combined in a microwave vial. 1 mL of the deep eutectic solvent formed from a 1:2 molar ratio of choline chloride and urea was added. The tube was then microwaved at 90 C for 30 minutes. At this point, the reaction was allowed to cool to room temperature and partitioned between water and methylene chloride. The organic layer was separated and concentrated to dryness in vacuo to afford the desired aurone. Further purification was performed as noted.
7169-34-8 Benzofuran-3(2H)-one 23556, abenzofuran compound, is more and more widely used in various fields.
Reference£º
Article; Taylor, Kimberly M.; Taylor, Zachary E.; Handy, Scott T.; Tetrahedron Letters; vol. 58; 3; (2017); p. 240 – 241;,
Benzofuran – Wikipedia
Benzofuran | C8H6O – PubChem