Simple exploration of C22H17BrN2

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 87941-55-7.

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. 87941-55-7, name is 4-Bromo-1-trityl-1H-imidazole, This compound has unique chemical properties. The synthetic route is as follows., HPLC of Formula: C22H17BrN2

Example 226: N-[3-(1H-imidazol-4-yl)phenyl]-1-oxo-2,3,4,5-tetrahyd][1,4]diazepino[1,2-a]indole-8-carboxamide Step 1: Synthesis of 3-(l-trityl-1H-imidazol-4-yl)aniline (3-Aminophenyl)boronic acid (1.0 g, 7.3 mmol), 4-bromo-1-trityl-1H-imidazole (2.8 g, 7.3 mmol), tri-i-butylphosphonium tetrafluoroborate (424 mg, 1.5 mmol) and KF (1.4 g, 24.1 mmol) are added into dry THF (20 mL) and argon is bubbled through the mixture for 10 min. Tris-(dibenzylideneacetone) dipalladium(O) (669 mg, 0.7 mmol) is added and the reaction mixture is sealed and heated at 60 C for 16 h. The solid is filtered and the filtrate is diluted with EtOAc (250 mL). The solution is washed with water (3×100 mL), brine (100 mL), dried (Na2S04) and concentrated. The crude material is purified by flash column chromatography using methanol in CH2C12 to afford the title compound (1.1 g, 36%).

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 87941-55-7.

Reference:
Patent; BOEHRINGER INGELHEIM INTERNATIONAL GMBH; BOYER, Stephen, James; GAO, Donghong, Amy; GUO, Xin; KIRRANE, Thomas, Martin, Jr.; SARKO, Christopher, Ronald; SNOW, Roger, John; SOLEYMANZADEH, Fariba; ZHANG, Yunlong; WO2011/71716; (2011); A1;,
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem