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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1687481Generated: October 30, 2026

7-[4-(4-Methyl-piperazin-1-yl)-piperidin-1-yl]-6,7,8,9-tetrahydro-5H-benzocyclohepten-2-ylamine → N-[(1R,2R)-2-(5-Chloro-2-{7-[4-(4-methyl-piperazin-1-yl)-piperidin-1-yl]-6,7,8,9-tetrahydro-5H-benzocyclohepten-2-ylamino]-pyrimidin-4-ylamino)-cyclohexyl}-methanesulfonamide

https://huagongshe.com/reaction/1687481

Reaction equation

Participants

RoleNameHCIDCharge
Reactant7-[4-(4-Methyl-piperazin-1-yl)-piperidin-1-yl]-6,7,8,9-tetrahydro-5H-benzocyclohepten-2-ylamineHCID 67264161—
ReactantN-[2-(2,5-dichloro-pyrimidin-4-ylamino)-cyclohexyl]-methanesulfonamideHCID 86633859—
ProductN-[(1R,2R)-2-(5-Chloro-2-{7-[4-(4-methyl-piperazin-1-yl)-piperidin-1-yl]-6,7,8,9-tetrahydro-5H-benzocyclohepten-2-ylamino]-pyrimidin-4-ylamino)-cyclohexyl}-methanesulfonamideHCID 66829586—

Reaction Steps

The title compound was prepared from 7-[4-(4-Methyl-piperazin-1-yl)-piperidin-1-yl]-6,7,8,9-tetrahydro-5H-benzocyclohepten-2-ylamine and N-[2-(2,5-Dichloro-pyrimidin-4-ylamino)-cyclohexyl]-methanesulfonamide in an analogous manner to Example 179 heating at 140° C. Product was isolated as an off-white solid (10 mg, 9%). LCMS (m/e) 645 (M+1); 1H NMR (400 MHz, DMSO-d6) δ 9.32 (m, 2H), 7.97 (s, 1H), 7.57 (m, 1H), 7.42 (m, 1H), 7.17 (m, 1H), 7.06 (d, 1H, J=7.8 Hz), 6.95 (m, 1H), 3.38-2.82 (m, 8H), 2.94-3.02 (m, 8H), 2.67-2.77 (m, 8H), 2.33 (m, 2H), 1.95-2.06 (m, 4H), 1.72 (m, 4H), 1.15-1.44 (m, 8H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08148391B2
Source datasetuspto-grants-2012_04
ORD IDord-96af7bd069e041e2a50e5abf742cb482
Source noteuspto-grants-2012_04