4369-55-5, 5-Amino-3-phenylisoxazole is a Isoxazoles compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
(2) 2,2,2-Trichloroethyl (3-phenylisoxazol-5-yl)carbamate; To a solution of 3-phenylisoxazole-5-amine (420 mg, 2.62 mmol) and pyridine (0.636 ml, 7.87 mmol) in tetrahydrofuran (5 ml) was added 2,2,2-trichloroethyl chloroformate (0.542 ml, 3.93 mmol) with ice-cooling, the mixture was stirred for 30 minutes with ice-cooling, the reaction mixture was poured into ice-water and the mixture was extracted with ethyl acetate. The extract was washed with water and dried over anhydrous magnesium sulfate and the solvent was distilled off under reduced pressure to obtain the desired product (750 mg, 85.3percent) as a solid. 1H-NMR (CDCl3) delta; 4.88 (2H, s), 7.09 (1H, br s), 7.45 – 7.52 (3H, m), 7.77 – 7.81 (2H, m), 8.15 (1H, br s).
4369-55-5, The synthetic route of 4369-55-5 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; Takeda Pharmaceutical Company Limited; EP1813606; (2007); A1;,
Isoxazole – Wikipedia
Isoxazole | C3H3NO – PubChem