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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 489674Generated: October 29, 2026

Hydrochloric Acid → HCID 22266192, compound

https://huagongshe.com/reaction/489674

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantEthyl AcetateHCID 8857—
ReactantHCID 69140190HCID 69140190—
ProductHCID 22266192HCID 22266192—

Reaction Steps

The title compound was prepared according to the procedure described in Example 1 (Step e) using tert-butyl 4-(2-(hydroxyethyl)phenyl]piperidinecarboxylate (Step b) (1.22 g, 4.0 mmol) and satd anhydrous HCl in EtOAc (50 mL). The title compound was obtained as a white solid (0.96 g). MS (ESI, pos. ion) m/z: 206 (M+1); MS (ESI, neg. ion) m/z: 204 (M−1). Calc'd for C13H19NO: 205.15.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06977264B2
Source datasetuspto-grants-2005_12
ORD IDord-908e955cccff4d379f41f20049a727ec
Source noteuspto-grants-2005_12