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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1159894Generated: November 2, 2026

3-(2-Morpholin-4-ylethoxy)aniline → 2,6-Difluoro-N-[3-(3-{2-[(3-{[2-(4-morpholinyl)ethyl]oxy}phenyl)amino]-4-pyrimidinyl}pyrazolo[1,5-a]pyridin-2-yl)phenyl]benzamide

https://huagongshe.com/reaction/1159894

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-(2-Morpholin-4-ylethoxy)anilineHCID 6486616—
ReactantN-{3-[3-(2-Chloro-4-pyrimidinyl)pyrazolo[1,5-a]pyridin-2-yl]phenyl}-2,6-difluorobenzamideHCID 59513803—
Product2,6-Difluoro-N-[3-(3-{2-[(3-{[2-(4-morpholinyl)ethyl]oxy}phenyl)amino]-4-pyrimidinyl}pyrazolo[1,5-a]pyridin-2-yl)phenyl]benzamideHCID 59513700—

Reaction Steps

The title compound was prepared from (3-{[2-(4-morpholinyl)ethyl]oxy}phenyl)-amine and N-{3-[3-(2-chloro-4-pyrimidinyl)pyrazolo[1,5-a]pyridin-2-yl]phenyl}-2,6-difluorobenzamide in a manner analogous to Example 27, Step D. 1H NMR (400 MHz, DMSO-d6) δ 10.94 (s, 1H), 9.55 (s, 1H), 8.84 (d, 1H), 8.48 (d, 1H), 8.27 (d, 1H), 8.01 (s, 1H), 7.81 (d, 1H), 7.59 (m, 1H), 7.49 (m, 3H), 7.35 (d, 1H), 7.25 (m, 3H), 7.13 (t, 2H), 6.51 (d, 2H), 4.0 (m, 2H), 3.54 (m, 4H), 2.64 (m, 2H), 2.41 (m, 4H). HRMS calculated C36H32F2N7O3 [M+H]+ 648.2535, found 648.2528.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07812022B2
Source datasetuspto-grants-2010_10
ORD IDord-21ba7d1a4cdf490d85fec71ff6bf7c30
Source noteuspto-grants-2010_10