中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
6-甲基靛红酸酐 | 6-methyl-1H-benzo[d][1,3]oxazine-2,4-dione | 4692-99-3 | C9H7NO3 | 177.159 |
A practical and waste-free synthesis of isatoic anhydride was reported. The feature of this methodology is the simple isolation procedure by filtration, which facilitates the direct recovery and reuse of both organoselenium catalysts and solvents.