(E)-N-[4-[N-methyl-N-(tetrahydropyran-4-yl)aminomethyl]phenyl]-3-[5-(4-methylphenyl)thiophen-2-yl]-acrylic amide 、
碘甲烷 在
乙腈 、 N,N-dimethyl-N-[4-[[(E)-3-[5-(4-methylphenyl)thiophen-2-yl]-2-propenoyl]amino]benzyl]-4-tetrahydropyranyl ammonium iodide 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 48.0h,
以to give yellow crystals of N,N-dimethyl-N-[4-[[(E)-3-[5-(4-methylphenyl)thiophen-2-yl]-2-propenoyl]amino]benzyl]-4-tetrahydropyranyl ammonium iodide (Compound 279) (101.1 mg)的产率得到N,N-dimethyl-N-[4-[[(E)-3-[5-(4-methylphenyl)thiophen-2-yl]-2-propenoyl]amino]benzyl]-4-tetrahydropyranyl ammonium iodide