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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1041093Generated: October 31, 2026

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

https://huagongshe.com/reaction/1041093

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(2,5-Dichloro-pyrimidin-4-ylamino)-N-ethyl-benzamideHCID 58748547—
Reactant3-(2,2-Difluoro-propyl)-8-methoxy-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ylamineHCID 67263518—
Product2-{5-Chloro-2-[3-(2,2-difluoro-propyl)-8-methoxy-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ylamino]-pyrimidin-4-ylamino}-N-ethyl-benzamideHCID 66830427—

Reaction Steps

The title compound was prepared from 3-(2,2-Difluoro-propyl)-8-methoxy-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ylamine and 2-(2,5-Dichloro-pyrimidin-4-ylamino)-N-ethyl-benzamide in an analogous manner to Example 61e. Product isolated as a white solid (0.011 g, 11%). MP: 165-167° C. 1HNMR (400 MHz, CDCl3, δ, ppm): 10.94 (s, 1H), 8.65 (d, 1H, J=8.6 Hz), 8.10 (d, 1H, J=1.5 Hz), 8.09-8.07 (m, 1H), 7.53-7.39 (m, 3H), 7.12-7.06 (m, 1H), 6.64 (s, 1H), 6.13 (br s, 1H), 3.86 (s, 3H), 3.57-3.48 (m, 2H), 2.90-2.73 (m, 10H), 1.69 (t, 3H, J=18.6 Hz), 1.30-1.24 (m, 3H). MS: 545.21 (MH)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08552186B2
Source datasetuspto-grants-2013_10
ORD IDord-2b0bdecb73eb46d9b6eaa91dd9eda4e3
Source noteuspto-grants-2013_10