261767-10-6, Ethyl 2,3-dihydrobenzo[b][1,4]dioxine-5-carboxylate is a benzodioxans compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated,261767-10-6
Example 5 5-hydroxymethyl-1,4-benzodioxan (5). To a suspension of lithium aluminum hydride (7.0 g, 0.18 mmol) in dry diethyl ether (100 mL) was added a solution of ethyl 1,4-benzodioxan-5-carboxylate (35 g, 0.17 mmol) in diethyl ether (100 mL). After boiling under reflux for 2 h, the reaction mixture was cooled to 0 C. and carefully treated with water (35 mL) and 4N aqueous sodium hydroxide (35 mL). The resulting mixture was filtered and dried (Na2SO4). Evaporation of the solvents afforded 25 g (88%) crystalline title compound: mp 51-53 C.; 1H NMR (CDCl3) delta 2.50 (s, 1H), 4.20-4.3 (m, 4H), 4.60 (s, 2H), 6.75-6.90 (m, 3H).
As the paragraph descriping shows that 261767-10-6 is playing an increasingly important role.
Reference£º
Patent; H. Lundbeck A/S; US2002/32205; (2002); A1;,
Benzodioxan
1,4-Benzodioxane | C8H8O2 – PubChem