Name is 2,3-Dihydrobenzo[b][1,4]dioxine-2-carboxylic acid, as a common heterocyclic compound, it belongs to benzodioxans compound, and cas is 3663-80-7, its synthesis route is as follows.,3663-80-7
0.1mol2,3-dihydrobenzo[b][1,4]dioxine-2-carboxylic acid was added to 50 mL thionyl chloride. The mixturewas refluxed for 1 hour, and then the solvent was evaporated under reducedpressure. The residue was added 150 mL hot toluene. After stirring, 100 mLtoluene was evaporated under reduced pressure, and then the residue cooled toroom temperature. 2,3-dihydrobenzo[b][1,4]dioxine-2-carbonyl chloride wasobtained after filtration
With the complex challenges of chemical substances, we look forward to future research findings about 2,3-Dihydrobenzo[b][1,4]dioxine-2-carboxylic acid
Reference£º
Article; Wang, Songlin; Chen, Yin; Zhao, Song; Xu, Xiangqing; Liu, Xin; Liu, Bi-Feng; Zhang, Guisen; Bioorganic and Medicinal Chemistry Letters; vol. 24; 7; (2014); p. 1766 – 1770;,
Benzodioxan
1,4-Benzodioxane | C8H8O2 – PubChem