Adding a certain compound to certain chemical reactions, such as: 344-65-0, name is 1-Bromo-4-chloro-2-(trifluoromethyl)benzene, belongs to chlorides-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 344-65-0, name: 1-Bromo-4-chloro-2-(trifluoromethyl)benzene
General procedure: A 1,4-Dioxane solution (8 mL) of 10 (1.0 mmol), arylboronic acid 2 (1.0 equiv.), K3PO4, and Pd(PPh3)4 (5 molpercent) was heated at 75 C for 4 h. After cooling to room temperature, H2O was added and the reaction mixture was extracted with CH2Cl2. The organic layer was dried (Na2SO4), filtered and concentrated in vacuo. The residue was purified by column chromatography (pure n-heptane).#10;#10;#10;#10;#10;#10;#10;
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Reference:
Article; Ali, Iftikhar; Siyo, Baraa; Hassan, Zahid; Malik, Imran; Ullah, Ihsan; Ali, Asad; Nawaz, Muhammad; Iqbal, Jamshed; Patonay, Tama?s; Villinger, Alexander; Langer, Peter; Journal of Fluorine Chemistry; vol. 145; (2013); p. 18 – 34;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics