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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 28819Generated: October 29, 2026

Hydrochloric Acid → HCID 68853413, compound

https://huagongshe.com/reaction/28819

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant2-(4-Aminopiperidin-1-yl)-1-(3',4'-dichloro-1,1'-biphenyl-3-ylethyl]cyclohexanol dihydrochlorideHCID 86600408—
ReactantHCID 86760725HCID 86760725—
ProductHCID 68853413HCID 68853413—

Reaction Steps

In an analogous manner to Example 135, step 3 1-[2-(4-aminopiperidin-1-yl)-1-(3′,4′-dichloro-1,1′-biphenyl-3-ylethyl]cyclohexanol dihydrochloride was prepared from tert-butyl {1-[2-(3′,4′-dichloro-1,1′-biphenyl-3-yl)-2-(1-hydroxycyclohexyl)ethyl]piperidin-4-yl}carbamate. MS (ES) m/z 447.2 ([M+H]+); HRMS: calcd for C25H32Cl2N2O.2.00 HCl, 518.1425; found (ESI), 447.1962.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07419980B2
Source datasetuspto-grants-2008_09
ORD IDord-be5ecdc505f244f1bf7e85960f89423d
Source noteuspto-grants-2008_09