2,3-Dihydro-1,4-benzodioxine-6-carboxylic acid, cas is 4442-54-0, it is a common heterocyclic compound, the benzodioxans compound, its synthesis route is as follows.,4442-54-0
2,3-Dihydrobenzo[b][1,4]dioxine-6-carboxylic acid (1 mmol) in methanol (30 ml) was treated with concentrated sulfuric acid (0.5 ml) under reflux overnight. The sovlent was removed in vacuo leaving oil which was dissovled in ethyl acetate (20 ml) and extracted with water (40 ml). After drying the organic layer with anhydrous Na2SO4 and evaporating the solvent under reduced pressure and a solid appeared. The solid was recyrstallized from ethanol to obtain the compound 1.
With the rapid development of chemical substances, we look forward to future research findings about 2,3-Dihydro-1,4-benzodioxine-6-carboxylic acid
Reference£º
Article; Hou, Ya-Ping; Sun, Juan; Pang, Zhong-Hua; Lv, Peng-Cheng; Li, Dong-Dong; Yan, Li; Zhang, Hong-Jia; Zheng, Emily Xi; Zhao, Jing; Zhu, Hai-Liang; Bioorganic and Medicinal Chemistry; vol. 19; 20; (2011); p. 5948 – 5954;,
Benzodioxan
1,4-Benzodioxane | C8H8O2 – PubChem