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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1687496Generated: November 2, 2026

3-Ethyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ylamine → {3-[5-Chloro-2-(3-ethyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ylamino)-pyrimidin-4-ylamino]-phenoxy}-acetonitrile

https://huagongshe.com/reaction/1687496

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Ethyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ylamineHCID 18943401—
Reactant[3-(2,5-Dichloropyrimidin-4-ylamino)-phenoxy]acetonitrileHCID 86633946—
Product{3-[5-Chloro-2-(3-ethyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ylamino)-pyrimidin-4-ylamino]-phenoxy}-acetonitrileHCID 66830235—

Reaction Steps

The title compound was prepared from [3-(2,5-dichloropyrimidin-4-ylamino)-phenoxy]acetonitrile and 3-ethyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ylamine in an analogous manner to Example 195 (microwave: 130° C., 2 hours) to afford a white foam (30 mg, 40%). Mp: 104-6° C. LCMS (m/e) 449 (M+1); 1H-NMR (CDCl3, 400 MHz) δ 8.10 (s, 1H), 7.81 (s, 1H), 7.30 (m, 4H), 7.12 (s, 1H), 7.06 (m, 2H), 6.76 (d, J=6 Hz, 1H), 4.68 (s, 2H), 2.90 (m, 4H), 2.70-2.55 (m, 6H), 1.12 (t. J=7 Hz, 3H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08148391B2
Source datasetuspto-grants-2012_04
ORD IDord-4d7307d7dd704a55a3a74e8495b28499
Source noteuspto-grants-2012_04