With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.144690-92-6,Triphenyl methyl olmesartan,as a common compound, the synthetic route is as follows.
Trityl olmesartan medoxomil (8 g, 10 mmol) is dissolved in THF (25 ml) and diethyl ether (25 ml) and 48 % aqueous hydrobromic acid (3.5 ml, 30 mmol) is added. The mixture is stirred for 1 hour at room temperature and then 1 hour at 0 C. The precipitate is filtered, washed with cold THF (20 ml) and dried overnight in vacuum at room temperature to give 5.0 g of olmesartan medoxomil hydrobromide Form B
144690-92-6 Triphenyl methyl olmesartan 19036162, aDioxole compound, is more and more widely used in various.
Reference£º
Patent; LEK Pharmaceuticals d.d.; EP2022790; (2009); A1;,
1,3-Benzodioxole – Wikipedia
Dioxole | C3H4O2 – PubChem