Hydrochloric Acid → N-(4-{1-ethyl-4-[2-(1,2,3,6-tetrahydro-4-pyridinyl)-1H-pyrrolo[2,3-b]pyridin-4-yl]-1H-pyrazol-3-yl}phenyl)-N'-phenylurea

참여 물질

반응 단계

1,1-dimethylethyl 4-{4-[1-ethyl-3-(4-{[(phenylamino)carbonyl]amino}phenyl)-1H-pyrazol-4-yl]-1H-pyrrolo[2,3-b]pyridin-2-yl}-3,6-dihydro-1(2H)-pyridinecarboxylate (0.362 mmol) was treated with 4N hydrogen chloride in 1,4-dioxane (2 mL). The suspension was stirred vigorously for 2 h, then concentrated under reduced pressure. Purification of the residue by reverse phase HPLC afforded the title compound as a yellow solid (42%). ESMS [M+H]+: 504.4

출처 및 근거