Name is 2-Benzoxazolinone, as a common heterocyclic compound, it belongs to benzoxazole compound, and cas is 59-49-4, its synthesis route is as follows.,59-49-4
Step 1: To a solution of benzoxazolinone (20 g, 0.148 mol) in 220 mL glacial acetic acid was added N-bromosuccinimide (NBS, 26.36 g, 0.148 mol), and the reaction mixture was stirred at room temperature for 63 hours before pouring into 1500 mL water. The precipitated product was washed thoroughly with water upon collection and recrystallized from EtOH to give 6-bromo-3H-benzoxazol-2-one (9) (25.09 g, 79%): Theory: C, 39.28; H, 1.88; N, 6.54; Br, 37.33. Found: C, 39.36; H, 2.02; N, 6.36; Br, 37.43. MP 192-194 C.
With the complex challenges of chemical substances, we look forward to future research findings about 2-Benzoxazolinone
Reference£º
Patent; Kornberg, Brian Edward; Lewthwaite, Russell Andrew; Manning, David; Nikam, Sham Shridhar; Scott, Ian Leslie; US2003/18021; (2003); A1;,
Benzoxazole – Wikipedia
Benzoxazole | C7H5NO – PubChem