Reference of 423165-07-5, New Advances in Chemical Research in 2021.In classical electrochemical theory, both the electron transfer rate and the adsorption of reactants at the electrode control the electrochemical reaction. 423165-07-5, name is exo-3-(3-Isopropyl-5-methyl-4H-1,2,4-triazol-4-yl)-8-azabicyclo[3.2.1]octane, molecular formula is C13H22N4, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, below Introduce a new synthetic route.
The amine of formula VII (0.29 g, 1.25 mmol), alcohol of formula XVII (0.45 g, 1.2 equivalents), [Cp*lrl2]2(0.036 g, 2.5 mol%), sodium iodide (0.019 g, 5 mol%) and molecular sieves (0.75 g) were suspended in 10 ml of toluene at the room temperature, the reaction mixture was bubbled (2 to 5 min) with argon and closed with a septum. The reaction mixture was heated up to 120C and stirred for 24 hours. Then, the mixture was cooled down to 50C, activated carbon (Norit A, 0.03 g) was added and the suspension was stirred for 15 minutes. The suspension was filtered through kieselguhr and washed with dichloromethane (30 ml). Removal of the solvent by distillation at a reduced pressure provided a crude mixture containing 67.8 % of Maraviroc of formula I (determined by UPLC).
The potential utility of systematic synthetic strategy will be applicable to efficient generations of chemical libraries of compounds to find ‘hit’ molecules.Read on for other articles about exo-3-(3-Isopropyl-5-methyl-4H-1,2,4-triazol-4-yl)-8-azabicyclo[3.2.1]octane, hurry up and to see.
Reference:
Patent; ZENTIVA, K.S.; CERNA, Igor; HAJICEK Josef; WO2014/173375; (2014); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics