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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 500168Generated: November 1, 2026

Hydrochloric Acid → HCID 67225149, compound

https://huagongshe.com/reaction/500168

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactanttert-Butyl {2-[(pyridin-2-yl)oxy]ethyl}carbamateHCID 68804906—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 67225149HCID 6722514996.8%

Reaction Steps

tert-Butyl 2-(pyridin-2-yloxy)ethylcarbamate (0.353 g) was treated with 4M of hydrogen chloride in 1,4-dioxane (0.6 mL) at RT for 1 h. The solvent was evaporated under reduced pressure. The residue was washed with ether, and dried to give the desired product (0.30 g, 96.8%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07767675B2
Source datasetuspto-grants-2010_08
ORD IDord-c5742f2cdaee4c8e8d46c7cd0e7629ae
Source noteuspto-grants-2010_08