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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1687491Generated: October 31, 2026

7-Amino-1-(2-methoxyethyl)-1,3,4,5-tetrahydrobenzo[b]azepin-2-one → 2-{2-[1-(2-Methoxyethyl)-2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-7-ylamino]-5-trifluoromethylpyrimidin-4-ylamino]-N-methylbenzamide

https://huagongshe.com/reaction/1687491

Reaction equation

Participants

RoleNameHCIDCharge
Reactant7-Amino-1-(2-methoxyethyl)-1,3,4,5-tetrahydrobenzo[b]azepin-2-oneHCID 43446610—
Reactant2-((2-Chloro-5-(trifluoromethyl)pyrimidin-4-yl)amino)-N-methylbenzamideHCID 86633861—
Product2-{2-[1-(2-Methoxyethyl)-2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-7-ylamino]-5-trifluoromethylpyrimidin-4-ylamino]-N-methylbenzamideHCID 66830520—

Reaction Steps

The title compound was prepared from 2-(2-chloro-5-trifluoromethyl-pyrimidin-4-ylamino)-N-methyl-benzamide and 7-amino-1-(2-methoxyethyl)-1,3,4,5-tetrahydrobenzo[b]azepin-2-one in an analogous manner to Example 195 (microwave: 120° C., 90 minutes) to afford a white solid (29 mg, 47%). Mp: 73-6° C. LCMS (m/e) 529 (M+1); 1H-NMR (CDCl3, 400 MHz) δ 10.90 (s, 1H), 8.44 (d, J=9 Hz, 1H), 8.39 (s, 1H), 7.50-7.40 (m, 4H), 7.24 (m, 1H), 7.15 (m, 2H), 6.20 (br s, 1H), 4.00 (br m, 2H) 3.57 (t, 2H, J=5 Hz), 3.32 (s, 3H), 3.04 (d, J=5 Hz, 3H), 2.67 (br m, 2H), 2.31 (t, J=5 Hz, 2H), 2.13 (br m, 2H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08148391B2
Source datasetuspto-grants-2012_04
ORD IDord-30f38238e2fa490da645ba09727be67b
Source noteuspto-grants-2012_04