Electric Literature of 3435-25-4, Adding some certain compound to certain chemical reactions, such as: 3435-25-4, name is 4-Chloro-6-methylpyrimidine,molecular formula is C5H5ClN2, 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 3435-25-4.
General procedure: Synthesis of 2-methyl-5-((9-((2-(trimethylsilyl)ethoxy)methyl)-9H-purin-6-yl)amino)isoindolin-1-one (4) Procedure A: A mixture of 9-((2-(trimethylsilyl)ethoxy)methyl)-9H-purin-6-amine (3, 0.10 g, 0.37 mmol), 5-bromo-2-methylisoindolin-1-one (2, 0.10 g, 0.45 mmol), sodium tert-butoxide (54 mg, 0.56 mmol) and XPhos (5 mg, 0.01 mmol) in toluene (10 mL) was degassed with argon for 30 min. Tris(dibenzylideneacetone)dipalladium(0) (20 mg, 0.022 mmol) was added under argon atmosphere and the reaction mixture was heated at 100 C. for 12 h. After completion of the reaction, the reaction mixture was filtered through celite pad and the filtrate was concentrated. The crude residue was purified by silica gel column chromatography using 0-10% ethyl acetate in hexanes as eluent to afford 2-methyl-5-((9-((2-(trimethylsilyl)ethoxy)methyl)-9H-purin-6-yl)amino)isoindolin-1-one (4). Yield: 0.11 g, 71%; MS (ESI) m/z 411 [M+1]+.
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. 3435-25-4, 4-Chloro-6-methylpyrimidine, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; eFFECTOR Therapeutics, Inc.; Sprengeler, Paul A.; Reich, Siegfried H.; Ernst, Justin T.; Webber, Stephen E.; Shaghafi, Mike; Murphy, Douglas; Tran, Chinh; (131 pag.)US10112955; (2018); B2;,
Pyrimidine | C4H4N2 – PubChem,
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