37418-88-5, 4-Hydroxyisobenzofuran-1,3-dione is a benzofuran compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
Decanoyl chloride (20 mul, ca. 0.1 mmol) in THF (2 ml) was cooled to 0 ¡ãC, and a solution of 1 (16.4 mg, 0.1 mmol) in THF (1.5 ml) was added dropwise; the mixture was stirred under 15 ¡ãC for 4 h. After this time, water was added and extracted with dichloromethane, then successively washed with H2O and brine. The organic layer was dried with MgSO4, and evaporated to give a crude product, which was chomatographed on silica gel eluting with CHCl3-MeOH to give 20 (70percent): white oil; 1H NMR (CDCl3, 400 MHz): delta 0.84 (t, J = 7.2 Hz, 3H), 1.23 (m, 12H), 1.72 (m, 2H), 2.24 (t, J = 6.4 Hz, 2H), 6.62 (d, J = 7.6 Hz, 1H), 6.64 (d, J = 8.0 Hz, 1H), 7.14 (t, J = 8.0 Hz, 1H); 13C NMR (CDCl3, 100 MHz): delta 172.3, 163.7, 163.5, 154, 143.1, 134.3, 130.1, 127.0, 126.7, 33.5, 31.9, 29.7, 29.4, 29.1, 25.1, 22.8, 14.1; HRFABMS m/z 319.1381 [M+H]+., 37418-88-5
37418-88-5 4-Hydroxyisobenzofuran-1,3-dione 96580, abenzofuran compound, is more and more widely used in various fields.
Reference£º
Article; Xiao, Bin; Yin, Jun; Park, Minhi; Liu, Juan; Li, Jian Lin; Kim, Eun La; Hong, Jongki; Chung, Hae Young; Jung, Jee H.; Bioorganic and Medicinal Chemistry; vol. 20; 16; (2012); p. 4954 – 4961;,
Benzofuran – Wikipedia
Benzofuran | C8H6O – PubChem