Related Products of 799842-07-2 , The common heterocyclic compound, 799842-07-2, name is N-[5-Bromomethyl-4-(4-fluorophenyl)-6-isopropylpyrimidine-2-yl]-N-methylmethane sulfonamide, molecular formula is C16H19BrFN3O2S, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc., below Introduce a new synthetic route.
General procedure: Aq 1 M NaOH (9 mL, 1.5 equiv) was added to a stirred MeOH (20mL) solution of the appropriate aromatic thiol (7.2 mmol, 1.2equiv). The solution was stirred at r.t. for 15 min and then the heterocyclicalkyl bromide 2 or 3 (6 mmol, 1 equiv) was added. When rosuvastatin moiety bromides 2 were used, THF (10 mL) was also added to the mixture to improve solubility. After 18 h, the solvent was evaporated, the residue was dissolved in CH2Cl2 (50 mL), and washed with H2O (100 mL). The aqueous phase was additionally extracted with CH2Cl2 (2 × 25 mL). The combined organic phases were dried (MgSO4) and the solvent was evaporated. The residuewas recrystallized and the isolated product was dried in vacuumovernight at 60 C below 50 mbar to give the pure sulfide heterocyclic precursor 4 or 5 in 75-97% yield.
The synthetic route of 799842-07-2 has been constantly updated, and we look forward to future research findings.
Reference:
Article; Fabris, Jan; ?asar, Zdenko; Smilovi?, Ivana Gazi?; ?rnugelj, Martin; Synthesis; vol. 46; 17; (2014); p. 2333 – 2346;,
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