1,2,3-Benzotrianzin-4-ones and related systems. II. Thermolytic decomposition of substituted 1,2,3-benzotriazin-4-ones and isatoic anhydrides was written by Archer, John G.;Barker, Alan J.;Smalley, Robert K.. And the article was included in Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999) in 1973.HPLC of Formula: 5367-32-8 This article mentions the following:
Thermolysis of substituted 1,2,3-benzotriazin-4-ones gave 2-(2-amino- phenyl)-3,1-benzoxazin-4-ones. Thus, 7-chloro-1,2,3-benzotriazin-4-one (I) gave 2-(2-amino-4-chloro- phenyl)-7-chloro-3,1-benzoxazin-4-one (II). Substituted isatoic anhydrides behaved similarly. In the experiment, the researchers used many compounds, for example, 3-Methyl-4-nitroanisole (cas: 5367-32-8HPLC of Formula: 5367-32-8).
3-Methyl-4-nitroanisole (cas: 5367-32-8) belongs to ethers. Ethers are good solvents partly because they are not very reactive. Most ethers can be cleaved, however, by hydrobromic acid (HBr) to give alkyl bromides or by hydroiodic acid (HI) to give alkyl iodides. The unique properties of ethers (i.e., that they are strongly polar, with nonbonding electron pairs but no hydroxyl group) enhance the formation and use of many reagents. For example, Grignard reagents cannot form unless an ether is present to share its lone pair of electrons with the magnesium atom. Complexation of the magnesium atom stabilizes the Grignard reagent and helps to keep it in solution.HPLC of Formula: 5367-32-8
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem