Adding a certain compound to certain chemical reactions, such as: 14452-30-3, name is 1-(3-Iodophenyl)ethanone, belongs to iodides-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 14452-30-3, Recommanded Product: 14452-30-3
To a stirred solution of daST (2.25 mL, 12.19 mmol) was added meOH (20 uL), and then 3′- iodoacetophenone (2.0 g, 8.13 mmol) dropwise. The resulted mixture was heated to 50 oc for 16 h under nitrogen atmosphere. after cooling to room temperature, the reaction mixture was poured into sat. aq. NaHcO3 (50 mL) and extracted with EtOac (30 mL x 2). The combined organic layers were washed with brine (50 mL), dried over anhydrous Na2SO4, filtered and concentrated in vacuo. The crude rESIdue was purified by silica gel chromatography (eluting with petroleum ether) to give the title compound (144 mg, 7%) as colorless oil.1H NMR (400 MHz, CDCl3) d 7.86 (s, 1H) 7.73 (d, J = 8.0 Hz, 1H), 7.48 (d, J = 8.0 Hz, 1H) 7.18 – 7.16 (m, 1H) 1.91(t, J = 18.0 Hz, 3H).
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Reference:
Patent; GENENTECH, INC.; F. HOFFMANN-LA ROCHE AG; MCKERRALL, Steven; BEVERIDGE, Ramsay; LAI, Kwong Wah; BERGERON, Philippe; (190 pag.)WO2019/226687; (2019); A1;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com