144690-92-6, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. Triphenyl methyl olmesartan, cas is 144690-92-6,the Dioxole compound, it is a common compound, a new synthetic route is introduced below.
Trityl olmesartan medoxomil (8 g, 10 mmol) is dissolved in THF (50 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 5.7 g of olmesartan medoxomil hydrobromide Form B (98.6 % area)
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 144690-92-6, Triphenyl methyl olmesartan
Reference£º
Patent; LEK Pharmaceuticals d.d.; EP2022790; (2009); A1;,
1,3-Benzodioxole – Wikipedia
Dioxole | C3H4O2 – PubChem