Adding a certain compound to certain chemical reactions, such as: 54149-17-6, name is 1-Bromo-2-(2-methoxyethoxy)ethane, belongs to ethers-buliding-blocks compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 54149-17-6, name: 1-Bromo-2-(2-methoxyethoxy)ethane
A solution of 3-hydroxybenzaldehyde (1.00 g, 8.18 mmol) and K2CO3 (1.13 g, 8.18 mmol) dissolved in anhydrous DMF (25 mL) was heated to 80 & lt; 0 & gt; C for 30 min. After addition of l-bromo-2- (2-methoxyethoxy) ethane (3.31 mL, 24.6 mmol), the reaction mixture was stirred at room temperature for an additional 12 h. The solvent was removed under reduced pressure to give a crude product dissolved in ethyl acetate. The solution was treated with aqueous NH4Cl and extracted with ethyl acetate. The collected organic layer was washed with brine, dried over anhydrous MgSO4 and concentrated in vacuo. The crude residue was purified by flash column chromatography (EA: Hex = 1: 4) using silica gel to obtain the desired compound (1.47 g, 80%)
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, 1-Bromo-2-(2-methoxyethoxy)ethane, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; Seoul National University R&DB Foundation; Kim, Byeong-Moon; Kwon, Tae-Hui; Choi, Bong-Kyu; Ryu, Eun-Ju; Shim, Jae-Hyun; (39 pag.)KR101672829; (2016); B1;,
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