2-(4-chlorophenyl)-N-{4-[(7H-pyrrolo[2,3-d]pyrimidin-5-yl)carbonyl]pyridin-2-yl}acetamide 、
{[3-(bromomethyl)oxetan-3-yl]methoxy}-(tert-butyl)dimethylsilane 在
N-{4-[(7-{[3-({[tert-butyl(dimethyl)silyl]oxy}methyl)oxetan-3-yl]methyl}-7H-pyrrolo[2,3-d]pyrimidin-5-yl)carbonyl]pyridin-2-yl}-2-(4-chlorophenyl)acetamide 作用下,
以to afford the title compound as a white solid in 37% yield, 39 mg的产率得到N-{4-[(7-{[3-({[tert-butyl(dimethyl)silyl]oxy}methyl)oxetan-3-yl]methyl}-7H-pyrrolo[2,3-d]pyrimidin-5-yl)carbonyl]pyridin-2-yl}-2-(4-chlorophenyl)acetamide