652-39-1, 4-Fluoroisobenzofuran-1,3-dione is a benzofuran compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
652-39-1, 3-fluoropurine (5.0 g, 30 mmol),3-aminopiperidine-2,6-dione hydrochloride (5.0 g, 30 mmol) andSodium acetate(3.7g, 45mmol)Add 100 mL of acetic acid. Heat to reflux for 12 h.Cool to room temperature and evaporate the acetic acid. Add 100 mL of water, extract 100 mL¡Á3 of ethyl acetate, and combine the organic phases with evaporated toluness.The compound (1a) was obtained in an amount of 7.5 g, and the yield was 90%.
652-39-1 4-Fluoroisobenzofuran-1,3-dione 69551, abenzofuran compound, is more and more widely used in various fields.
Reference£º
Patent; Jilin University; Lu Haibin; Mu Xupeng; Bai Liting; Gao Zhuolin; Wang Ying; Zhao Linxuan; (23 pag.)CN109879877; (2019); A;,
Benzofuran – Wikipedia
Benzofuran | C8H6O – PubChem