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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1687381Generated: October 31, 2026

2-(2,5-Dichloropyrimidin-4-ylamino)-N-methylbenzamide → 2-{5-Chloro-2-[3-(2,2-difluoro-ethyl)-8-methoxy-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ylamino]-pyrimidin-4-ylamino}-N-methyl-benzamide

https://huagongshe.com/reaction/1687381

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(2,5-Dichloropyrimidin-4-ylamino)-N-methylbenzamideHCID 57974132—
Reactant3-(2,2-Difluoro-ethyl)-8-methoxy-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ylamineHCID 86633923—
Product2-{5-Chloro-2-[3-(2,2-difluoro-ethyl)-8-methoxy-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ylamino]-pyrimidin-4-ylamino}-N-methyl-benzamideHCID 86633924—

Reaction Steps

The title compound was prepared from 3-(2,2-Difluoro-ethyl)-8-methoxy-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ylamine and 2-(2,5-Dichloro-pyrimidin-4-ylamino)-N-methyl-benzamide in an analogous manner to Example 61e. Product isolated as an off-white solid (0.005 g, 5%). MP: 169-172° C. 1H NMR (400 MHz, CDCl3, δ, ppm): 11.23 (br s, 1H), 8.58 (d, 1H, J=8.6 HZ), 8.06 (s, 1H), 7.97 (br s, 1H), 7.50 (d, 1H, J=7.8 Hz), 7.38 (t, 1H, J=7.8 Hz), 7.10 (t, 1H, J=7.6 Hz), 6.66 (s, 1H), 6.26 (br s, 1H), 6.20-5.87 (m, 1H), 3.86 (s, 3H), 3.15-2.75 (m, 14H). MS: 517 (MH)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08148391B2
Source datasetuspto-grants-2012_04
ORD IDord-ea7ce5d41c4040fea07cb51127b08dbf
Source noteuspto-grants-2012_04