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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1174389Generated: November 2, 2026

Hydrochloric Acid → HCID 67406902, compound

https://huagongshe.com/reaction/1174389

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 67407962HCID 67407962—
ReactantHCID 178418361HCID 178418361—
CatalystPalladiumHCID 23938—
SolventMethanolHCID 887—
SolventEthyl AcetateHCID 8857—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 67406902HCID 67406902100.2%

Reaction Steps

A solution of Example 167A (40 mg, 0.051 mmol) in ethyl acetate (0.25 mL) and methanol (0.25 mL) was treated with 1N HCl in dioxane, a hydrogen balloon, and 10% Pd/C (11 mg, 0.01 mmol) at 25° C. for 16h. The mixture was filtered, rinsed with methanol, and the solvents were evaporated to give the title compound (33 mg, 100%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07834043B2
Source datasetuspto-grants-2010_11
ORD IDord-861436f35d2c47bbacff4b452f329053
Source noteuspto-grants-2010_11