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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2362394Generated: November 1, 2026

Water → HCID 89123991, compound

https://huagongshe.com/reaction/2362394

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantTrifluoroacetic acidHCID 6422—
ReactantHCID 69281835HCID 69281835—
ReactantHCID 89136642HCID 89136642—
SolventAcetonitrileHCID 6342—
ProductHCID 89123991HCID 89123991—

Reaction Steps

Prepared according to the same procedure as (1R,2R)-2-amino-2-(5-bromopyridin-3-yl)-1-(2,5-difluorophenyl)ethanol, starting with tert-butyl(1R,2R)-1-(6-chloropyrimidin-4-yl)-2-(3-fluorophenyl)-2-hydroxyethylcarbamate. Analytical HPLC method: Phenomenex LUNA C18, 50×2 3μ, A=90% H2O/10% CH3CN, B=90% CH3CN/10% H2O, Modifier 0.1% TFA, 0.00 min=0% B, 4.0 min=100% B, 5.0 min=100% B, Flow rate=0.8 mL/min., TR=1.460 min, Mass spec.: 268.1 (MH)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08691821B2
Source datasetuspto-grants-2014_04
ORD IDord-a109b4d4c8fa4685b5c27f5177236b85
Source noteuspto-grants-2014_04