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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1487771Generated: October 30, 2026

Hydrochloric Acid → HCID 66797230, compound

https://huagongshe.com/reaction/1487771

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant1,4-DioxaneHCID 31275—
ReactantHCID 59671572HCID 59671572—
SolventMethanolHCID 887—
ProductHCID 66797230HCID 6679723099%

Reaction Steps

4 M HCl in 1,4-dioxane (6 mL, 24 mmol) was added to a solution of 4-tert-butyl 1-(4-chlorophenyl) 2-((3-fluorophenoxy)methyl)piperazine-1,4-dicarboxylate (38.3 mg, 0.082 mmol) in MeOH (1 mL). After 1 h, the reaction mixture was concentrated under reduced pressure, yielding 32.9 mg (99%) of the desired product as a white solid. LC-MS: RT=5.83 min, [M+H]+=365.1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09428522B2
Source datasetuspto-grants-2016_08
ORD IDord-e2842cdd6f21498389247e7e33d27543
Source noteuspto-grants-2016_08