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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2424423Generated: November 1, 2026

Hydrochloric Acid → HCID 67246066, compound

https://huagongshe.com/reaction/2424423

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantDiethyl EtherHCID 3283—
Reactantrel-1-[3-[3-[[(3R,5S)-3,5-Dimethyl-1-piperazinyl]methyl]-1H-pyrazol-1-yl]-2-pyridinyl]-N-(4-fluorophenyl)-4-piperidinamineHCID 16122912—
SolventDichloromethaneHCID 6344—
ProductHCID 67246066HCID 67246066—

Reaction Steps

E1 (0.42 g, 0.91 mmol) was taken up in DCM (10 ml) and 1.2M HCl in diethylether (0.76 ml, 0.91 mmol) was added. Removal of the solvent in vacuo yielded the title compound as a yellow solid (0.45 g), δH (DMSO-d6) 1.08 (6H, d), 1.83 (2H, d), 2.07 (2H, br t), 2.72 (2H, t), 2.95 (2H, br d), 3.16 (2H, d), 3.25 (3H, br s), 3.64 (2H, s), 5.38 (1H, br d), 6.45 (1H, s), 6.56 (2H, br s), 6.88 (2H, t), 7.03 (1H, m), 7.69 (1H, d), 8.12 (1H, s), 8.26 (2H, m), 9.09 (1H, br s).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07964602B2
Source datasetuspto-grants-2011_06
ORD IDord-bbc6d2da7a1f41f592d9d69bd6076907
Source noteuspto-grants-2011_06