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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2283443Generated: October 30, 2026

Ethanol → HCID 89545057, compound

https://huagongshe.com/reaction/2283443

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantHydrogen chloride-ethyl acetateHCID 21866389—
ReactantHCID 89545415HCID 89545415—
SolventAcetoneHCID 180—
ProductHCID 89545057HCID 8954505756.9%

Reaction Steps

To (6-Chloro-2-fluoro-3-{(R)-1-[(3-trityl-3H-imidazol-4-ylmethyl)-amino]-propyl}-phenyl)-pyridin-3-yl-methanone (0.208 g, 0.33 mmol) suspended in acetone (2 ml) treated with saturated HCl/EtOAc, ethanol added till all in solution stirred at ambient for 18 hours, concentrated then purified by Prep HPLC to give [(1R)-1-{4-chloro-2-fluoro-3-[(pyridin-3-yl)carbonyl]phenyl}propyl](1H-imidazol-5-ylmethyl)amine (0.07 g), MS: [M+H] 373

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09145354B2
Source datasetuspto-grants-2015_09
ORD IDord-27f7e90cdd0141ff89689d49de48da2b
Source noteuspto-grants-2015_09