Research on new synthetic routes about ((3-Bromopropoxy)methyl)benzene

Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of 54314-84-0.

Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 54314-84-0, name is ((3-Bromopropoxy)methyl)benzene, This compound has unique chemical properties. The synthetic route is as follows., Formula: C10H13BrO

Magnesium (317.2 mg, 13.05 mmol) was suspended in 5 mL of ether, a solution of 2.30 mL (13.0 mmol) of 3-benzyloxypropyl bromide in 7 mL of ether was dropped into the suspension over 10 minutes, a flake of iodine was added thereto and the mixture was heated to reflux for 1 hour. The reaction mixture was cooled with an ice-methanol bath, a solution of 5.1 mg (0.011 mmol) of N-methoxy-N-methyl-(1-methylindole)-2-carboxamide in tetrahydrofuran was added thereto and the mixture was stirred at 0°C for 2 hours. Ice water was added to the reaction solution and the mixture was acidified with 6 mol/L hydrochloric acid and extracted with ether. The organic layer was washed with water and a saturated aqueous saline solutio dried over anhydrous sodium sulfate and the solvent was evaporated. The residue was purified with a silica gel column chromatography (hexane/ethyl acetate = 8/1) to give 0.79 g (54percent) of 2-(4-benzyloxy-1-oxobutyl)-1-methylindole.1H-NMR(270MHz, DMSO-d6, delta); 2.09(m, 2H), 3.10(t, J=7.3Hz, 2H), 3.58(t, J=6.1Hz, 2H), 4.05(s, 3H), 4.50(s, 2H), 7.15(m, 1H), 7.26-7.39(m, 8H), 7.69(dd, J=1.0Hz, 8.3Hz, 1H). Fab-MS(m/z); 308[M+1]+

Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of 54314-84-0.

Reference:
Patent; KYOWA HAKKO KOGYO CO., LTD.; EP1464645; (2004); A1;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem