Application of 41288-96-4, Adding some certain compound to certain chemical reactions, such as: 41288-96-4, name is 2-Chloro-5-hydroxypyridine,molecular formula is C5H4ClNO, 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 41288-96-4.
To a stirred solution of 6-chloropyridin-3-ol (3.0 g, 23.2 mmol) in N,N-dimethylformamide (30 mL) was added iodoethane (4.33 g, 27.8 mmol, 2.22 mL), and potassium carbonate (9.60 g, 69.6 mmol) at 0C. The reaction was warmed and stirred at 40 00 for 2 h. The reaction mixture was quenched by addition of water (30 mL) then the mixture was extracted with ethyl acetate (60 mL x 3). The combined organicphases were washed with saturated aqueous sodium chloride solution (30 mL), dried over anhydrous sodium sulfate, filtered and concentrated to give 2-chloro-5-ethoxypyridine (3.30 g, 20.9 mmol, 90 %) as a yellow solid. 1H NMR (400 MHz, ODd3) O 7.97(d, J2.9 Hz, 1H), 7.17- 7.07(m, 2H), 3.99 (q, J7.0 Hz, 2H), 1 .36 (t, J7.0 Hz, 3H).
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. 41288-96-4, 2-Chloro-5-hydroxypyridine, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; YUMANITY THERAPEUTICS; LUCAS, Matthew; LE BOURDONNEC, Bertrand; WRONA, Iwona; PANDYA, Bhaumik; TIVITMAHAISOON, Parcharee; OZBOYA, Kerem; VINCENT, Benjamin; TARDIFF, Daniel; PIOTROWSKI, Jeff; SOLIS, Eric; SCANNEVIN, Robert; CHUNG, Chee-Yeun; ARON, Rebecca; RHODES, Kenneth; (489 pag.)WO2018/81167; (2018); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem