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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1617664Generated: October 31, 2026

Hydrochloric Acid → HCID 66668860, compound

https://huagongshe.com/reaction/1617664

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 66668522HCID 66668522—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 66668860HCID 66668860—

Reaction Steps

In analogy to example 162, step 2, 3-(4-bromo-phenyl)-3-cyclobutyl-1-(6-methoxy-pyridin-3-yl)-propan-1-one was reacted with concentrated aqueous HCl in 1,4-dioxane to give 5-[3-(4-bromo-phenyl)-3-cyclobutyl-propionyl]-1H-pyridin-2-one as a light yellow oil, which was directly subjected to the next step.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08765730B2
Source datasetuspto-grants-2014_07
ORD IDord-cef0de7a31974531bb8272bd650483b8
Source noteuspto-grants-2014_07