Analyzing the synthesis route of 3663-80-7

With the synthetic route has been constantly updated, we look forward to future research findings about 2,3-Dihydrobenzo[b][1,4]dioxine-2-carboxylic acid,belong benzodioxans compound

As a common heterocyclic compound, it belong benzodioxans compound,2,3-Dihydrobenzo[b][1,4]dioxine-2-carboxylic acid,3663-80-7,Molecular formula: C9H8O4,mainly used in chemical industry, its synthesis route is as follows.,3663-80-7

General procedure: To a solution of 8 (0.2 mmol, 1 equiv) in CH2Cl2 (2 mL) were added NEt3 (0.6 mmol, 3 equiv), N,N,N?,N?-tetramethyl-O-(1H-benzotriazol-1-yl)uronium hexafluorophosphate (HBTU, 0.26 mmol, 1.3 equiv) and the appropriate carboxylic acid (1.25 equiv). The reaction was stirred overnight and then concentrated. The crude material was purified by silica gel column chromatography using a gradient of 0-100percent EtOAc/hexanes.

With the synthetic route has been constantly updated, we look forward to future research findings about 2,3-Dihydrobenzo[b][1,4]dioxine-2-carboxylic acid,belong benzodioxans compound

Reference£º
Article; Amato, George S.; Manke, Amruta; Vasukuttan, Vineetha; Wiethe, Robert W.; Snyder, Rodney W.; Runyon, Scott P.; Maitra, Rangan; Bioorganic and Medicinal Chemistry; vol. 26; 15; (2018); p. 4518 – 4531;,
Benzodioxan
1,4-Benzodioxane | C8H8O2 – PubChem