Electric Literature of 22536-65-8, Adding some certain compound to certain chemical reactions, such as: 22536-65-8, name is 2-Chloro-5-methoxypyrimidine,molecular formula is C5H5ClN2O, 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 22536-65-8.
2-Chloro-5-methoxypyrimidine (0.46 g, 3.18 mmol) in methylene chloride (10 mL) was treated with 1.0 N boron tribromide (16 mL, 16 mmol) at room temperature. The solution was stirred overnight. After this time the reaction was partitioned between saturated NaHCO3 and DCM. The aqueous layer was extraxted with additional DCM. The combined organic layers were dried (MgSO4), filtered, and concnetrated. The residue was purified by flash column chromatography on silica gel to give 0.26 g of compound 112A (62%): 1H NMR (DMSO-D6): delta 10.03 (s, IH), 8.30 (s, 2H), ESI (-)/MS: 129 (M-H)-.
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. 22536-65-8, 2-Chloro-5-methoxypyrimidine, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; GENENTECH, INC.; THE WALTER AND ELIZA HALL INSTITUTE OF MEDICAL RESEARCH; ABBOTT LABORATORIES; BAELL, Jonathon, Bayldon; BUI, Chinh, Thien; COLMAN, Peter; CZABOTAR, Peter; DUDLEY, Danette, A.; FAIRBROTHER, Wayne, J.; FLYGARE, John, A.; LASSENE, Guillaume, Laurent; NDUBAKU, Chudi; NIKOLAKOPOULOS, George; SLEEBS, Brad, Edmund; SMITH, Brian, John; WATSON, Keith, Geoffrey; ELMORE, Steven, W.; HASVOLD, Lisa, A.; PETROS, Andrew, M.; SOUERS, Andrew, J.; TAO, Zhi-Fu; WANG, Le; WANG, Xilu; DESHAYES, Kurt; WO2010/80503; (2010); A1;,
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