반응 #2468003

반응 방정식

(1-trityl-1H-imidazol-4-yl)-acetonitrile

methyl iodide

sodium hydride

→

2-(1-trityl-1H-imidazol-4-yl)-propionitrile

용매

THF

반응 조건

후처리

1. 1
   기타purified by RP chromatography (C18, 10/90 to 90/10 acetonitrile/water in 15 min-0.2% formic acid
2. 2
   workup.ADDITIONis added to both solvents)

실험 절차

9.2 g (1-trityl-1H-imidazol-4-yl)-acetonitrile are dissolved in 120 mL THF, the solution is cooled to −5° C. and 1.8 mL methyl iodide and 1.08 g sodium hydride (60%) are added. The suspension is stirred for 12 h at RT and then applied directly to RP gel and purified by RP chromatography (C18, 10/90 to 90/10 acetonitrile/water in 15 min-0.2% formic acid is added to both solvents).

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