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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2247999Generated: November 2, 2026

Hydrochloric Acid → HCID 178501355, compound

https://huagongshe.com/reaction/2247999

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 178418361HCID 178418361—
ReactantHCID 178501352HCID 178501352—
CatalystPalladiumHCID 23938—
SolventEthylacetate methanolHCID 21584119—
ProductHCID 178501355HCID 17850135524%

Reaction Steps

An ethyl acetate/methanol (2.5 mL/2.5 mL) solution of compound 8 (197 mg, 0.3 mmol) and 1N HCl (0.6 mL), containing 10% palladium on carbon catalyst, was stirred under one atmosphere of hydrogen until TLC indicated the disappearance of the starting 8. The suspension was filtered through a pad of Celite, and the filtrate was concentrated to afford 30 mg (24%) of the title product as a foam.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05037819
Source datasetuspto-grants-1991_08
ORD IDord-9884cad2487f41598f061cb335579308
Source noteuspto-grants-1991_08