A balanced equation for a chemical reaction indicates what is reacting and what is produced, but it reveals nothing about how the reaction actually takes place. The reaction mechanism is the process, or pathway, by which a reaction occurs.3080-99-7, name is :3,4-Dihydro-2H-benzo[b][1,4]thiazine. An updated downstream synthesis route of 3080-99-7 as follows.3080-99-7
(3d) Potassium carbonate (5.2 g, 37.7 mmol) and methyl 4-(bromomethyl)benzoate (2.8 g, 12.6 mmol) were added to a solution of (3c) (1.9 g, 12.6 mmol) in 20 mL of anhydrous DMF. The reaction mixture was heated to 80 C. overnight. After cooling to rt, the solid was filtered off and rinsed with DMF. The filtrate was concentrated in vacuo and the residue was purified on silica gel column to provide methyl 4-(2,3-dihydro-4H-1,4-benzothiazin-4-ylmethyl)benzoate (3.02 g, 80%).
This compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,3080-99-7,3,4-Dihydro-2H-benzo[b][1,4]thiazine,its application will become more common.
Reference£º
Patent; Duan, Jingwu; Jiang, Bin; Chen, Lihua; Lu, Zhonghui; Barbosa, Joseph; Pitts, William J.; US2003/229084; (2003); A1;,
Thiazine – an overview | ScienceDirect Topics
Thiazine | C4H5NS – PubChem