Related Products of 330-93-8, The chemical industry reduces the impact on the environment during synthesis 330-93-8, name is 4,4′-Oxybis(fluorobenzene), I believe this compound will play a more active role in future production and life.
Step 1 2-Bromo-l , 1 -dimethoxypropaneOMeBr[00297] A solution of propanal (12 5 mL, 170 mmol) m MeOH (85 mL) is stirred at rt and molecular sieves (3 A, powdered, 4 3 g) are added The mixture is heated at reflux, Br2 (8 8 mL, 170 mmol) is added dropwise over 30 mm and reflux is then continued for 4 5 h The mixture is stirred overnight at rt and K2CO3 (11 9 g, 86 mmol) is then added and the resulting slurry is stirred for 2 5 h This is filtered and the solid is washed with MeOH (20 mL) B?ne (100 mL) is added to the filtrate and the mixture is extracted with pentane (3 x 75 mL) The extracts are d?ed over MgSO4 and evaporated under reduced pressure to afford a pale yellow oil (16 0 g) which is not purified further
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 4,4′-Oxybis(fluorobenzene), other downstream synthetic routes, hurry up and to see.
Reference:
Patent; GALAPAGOS N.V.; WO2007/131991; (2007); A1;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem