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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 489694Generated: October 28, 2026

Hydrochloric Acid → HCID 131725246, compound

https://huagongshe.com/reaction/489694

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 22266252HCID 22266252—
SolventEthyl AcetateHCID 8857—
ProductHCID 131725246HCID 131725246—

Reaction Steps

The title compound was prepared according to the procedure described in Example 16 (Step b) from tert-butyl 4-(2-[(fluoren-9-ylmethoxy)carbonylamino]phenyl)piperidine-carboxylate (Step a) (7.49 g, 15 mmol) and satd anhydrous HCl in EtOAc (50 mL). The title compound was obtained as a white solid (6.51 g). MS (ESI, pos. ion) m/z: 399 (M+1); MS (ESI, neg. ion) m/z: 397 (M−1). Calc'd for C26H27ClN2O2: 398.20.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06977264B2
Source datasetuspto-grants-2005_12
ORD IDord-40581d19cd9a43ee933173b6f4ef5ccd
Source noteuspto-grants-2005_12