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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1041115Generated: November 2, 2026

(2,5-Dichloro-pyrimidin-4-yl)-(2-pyrazol-1-yl-phenyl)-amine → 5-Chloro-N*2*-[3-(2,2-difluoro-ethyl)-8-methoxy-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yl]-N*4*-(2-pyrazol-1-yl-phenyl)-pyrimidine-2,4-diamine

https://huagongshe.com/reaction/1041115

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(2,5-Dichloro-pyrimidin-4-yl)-(2-pyrazol-1-yl-phenyl)-amineHCID 57853883—
Reactant3-(2,2-Difluoro-ethyl)-8-methoxy-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ylamineHCID 86633923—
Product5-Chloro-N*2*-[3-(2,2-difluoro-ethyl)-8-methoxy-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yl]-N*4*-(2-pyrazol-1-yl-phenyl)-pyrimidine-2,4-diamineHCID 131729587—

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 (2,5-Dichloro-pyrimidin-4-yl)-(2-pyrazol-1-yl-phenyl)-amine in an analogous to Example 61e. Product isolated as an off-white solid (0.043 g, 42%). MP: 53-65° C. 1H NMR (400 MHz, CDCl3, δ, ppm): 10.16 (s, 1H), 8.51 (d, 1H, J=8.3 Hz), 8.06 (s, 1H), 8.04 (s, 1H), 7.84 (s, 1H), 7.81 (s, 1H), 7.47 (s, 1H), 7.40-7.31 (m, 2H), 7.18 (t, 1H, J=7.6 Hz), 6.63 (s, 1H), 6.51 (s, 1H), 5.91 (tt, 1H, J=56.1 Hz and 4.0 Hz), 3.85 (s, 3H), 2.98-2.73 (m, 10H). MS: 526.40 (MH)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08552186B2
Source datasetuspto-grants-2013_10
ORD IDord-b4ed2a36d0ae4be399ae49bcf8a4f9b3
Source noteuspto-grants-2013_10