36216-80-5, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. Benzo[d]isoxazol-3-amine, cas is 36216-80-5,the benzisoxazole compound, it is a common compound, a new synthetic route is introduced below.
Synthesis of phenyl 1,2-benzisoxazol-3-ylcarbamate; A solution of 1,2-benzisoxazol-3-amine (1.00 g; CAS No.36216-80-5) and triethylamine (1.09 mL) in acetonitrile (5 mL) was added dropwise to at 0 C. solution of phenyl chloroformate (0.989 mL) in THF (20 mL). The reaction was stirred at 0 C. for 1 h and then allowed to warm to room temp overnight. The reaction was diluted with ethyl acetate and washed with 1N HCl and brine. The organic layer was dried over sodium sulfate, filtered, and concentrated to give the crude product as a reddish brown solid. The solid was triturated with refluxing diisopropyl ether, cooled to room temp, and filtered to give the final product as a tan solid (1.22 g, 64%). m/z 255 (MH+).
Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of Benzo[d]isoxazol-3-amine, 36216-80-5
Reference：
Patent; Pfizer Inc.; US2010/113465; (2010); A1;,
Benzisoxazole – Wikipedia
Benzisoxazole – an overview | ScienceDirect Topics