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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1159907Generated: October 25, 2026

1-methyl-1H-Imidazole-5-carbonyl chloride → N-(3-{3-[2-(1,2,3,4-tetrahydro-7-isoquinolinylamino)-4-pyrimidinyl]-pyrazolo[1,5-a]pyridin-2-yl}phenyl)benzamide

https://huagongshe.com/reaction/1159907

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-methyl-1H-Imidazole-5-carbonyl chlorideHCID 2776554—
Reactant4-[2-(3-aminophenyl)pyrazolo[1,5-a]pyridin-3-yl]-N-(3-fluorophenyl)-2-pyrimidinamineHCID 59511403—
ProductN-(3-{3-[2-(1,2,3,4-tetrahydro-7-isoquinolinylamino)-4-pyrimidinyl]-pyrazolo[1,5-a]pyridin-2-yl}phenyl)benzamideHCID 59513880—

Reaction Steps

The title compound was prepared from 4-[2-(3-aminophenyl)pyrazolo[1,5-a]pyridin-3-yl]-N-(3-fluorophenyl)-2-pyrimidinamine and 1-methyl-1H-imidazole-5-carbonyl chloride in a manner analogous to Example 66. 1H NMR (400 MHz, DMSO-d6): δ 10.14 (s, 1H), 9.80 (s, 1H), 8.84 (d, 1H), 8.50 (d, 1H), 8.30 (d, 1H), 8.04 (s, 1H), 7.87-7.76 (m, 4H), 7.52-7.41 (m, 3H), 7.29-7.22 (m, 2H), 7.13 (m, 1H), 6.72 (m, 1H), 6.57 (d, 1H), 3.83 (s, 3H); HRMS: calc. C28H22N8OF (M+H)+ 505.1901 found 505.1903.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07812022B2
Source datasetuspto-grants-2010_10
ORD IDord-e213eab69f604df0920df9e197d6deaa
Source noteuspto-grants-2010_10