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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 515358Generated: October 29, 2026

1,4-Dioxane → HCID 86670986, compound

https://huagongshe.com/reaction/515358

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,4-DioxaneHCID 31275—
ReactantCarbamic acid, 4-pyridinyl-, phenyl esterHCID 11401617—
ReactantHCID 86670985HCID 86670985—
SolventTetrahydrofuranHCID 8028—
ProductHCID 86670986HCID 8667098667%

Reaction Steps

2-(4-((4-((4-Amino-2-fluorophenyl)(methyl)amino)piperidin-1-yl)methyl)-phenyl)-1,1,1,3,3,3-hexafluoropropan-2-ol (0.209 mmol, 100 mg) and phenyl pyridin-4-ylcarbamate (0.313 mmol, 67.0 mg) were combined in tetrahydrofuran (1 mL) and dioxane (1 mL) and heated to 80° C. overnight. The reaction mixture was concentrated under vacuum. The residue was purified by prep-HPLC (acidic conditions) and SCX chromatography to afford title compound (83.9 mg). MS (ESI) m/z 600.2 [M+H]+

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09108939B2
Source datasetuspto-grants-2015_08
ORD IDord-94ff80e7f80a40038cab097b96698da6
Source noteuspto-grants-2015_08