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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1041320Generated: October 25, 2026

8-Amino-1,3,4,5-tetrahydro-2H-1-benzazepin-2-one → 8-[5-Chloro-4-(2,4-difluoro-6-morpholin-4-yl-phenylamino)-pyrimidin-2-ylamino]-1,3,4,5-tetrahydro-1-benzazepin-2-one

https://huagongshe.com/reaction/1041320

Reaction equation

Participants

RoleNameHCIDCharge
Reactant8-Amino-1,3,4,5-tetrahydro-2H-1-benzazepin-2-oneHCID 4615168—
Reactant(2,5-Dichloro-pyrimidin-4-yl)-(2,4-difluoro-6-morpholin-4-yl-phenyl)-amineHCID 86634002—
Product8-[5-Chloro-4-(2,4-difluoro-6-morpholin-4-yl-phenylamino)-pyrimidin-2-ylamino]-1,3,4,5-tetrahydro-1-benzazepin-2-oneHCID 66830420—

Reaction Steps

8-[5-Chloro-4-(2,4-difluoro-6-morpholin-4-yl-phenylamino)-pyrimidin-2-ylamino]-1,3,4,5-tetrahydro-1-benzazepin-2-one was prepared from (2,5-Dichloro-pyrimidin-4-yl)-(2,4-difluoro-6-morpholin-4-yl-phenyl)-amine and 8-Amino-1,3,4,5-tetrahydro-benzo[b]azepin-2-one in an analogous manner to Example 1221d. Title compound was isolated as a white solid (58 mg, 38%) HPLC 99% purity, LCMS 503.22 (M+H), HNMR (DMSO) 9.36 (s, 1H), 9.29 (s, 1H), 8.53 (s, 1H), 8.13 (s, 1H), 7.21 (d, J=8.4 Hz, 1H), 6.97-6.93 (m, 2H), 6.84 (d, J=8.1 Hz, 1H), 6.79 (d, J=10.8 Hz, 1H), 3.52 (m, 4H), 2.92 (m, 4H), 2.56 (m, 2H), 2.08-2.02 (m, 4H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08552186B2
Source datasetuspto-grants-2013_10
ORD IDord-0523454a3f2f49d2b0014a6357b38578
Source noteuspto-grants-2013_10