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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2248003Generated: November 2, 2026

Hydrochloric Acid → HCID 178473980, compound

https://huagongshe.com/reaction/2248003

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 178473975HCID 178473975—
CatalystPalladiumHCID 23938—
SolventEthylacetate methanolHCID 21584119—
ProductHCID 178473980HCID 17847398076%

Reaction Steps

A methanol/ethyl acetate (3 ml/1mL) solution of compound 27 (470 mg, 0.82 mmol) and 1N HCl (0.9 mL), containing 10% palladium on carbon, was stirred under a hydrogen atmosphere until TLC indicated the disappearance of the starting material (about 30 min). The suspension was filtered through a pad of Celite, and the filtrate was concentrated to afford 220 mg (76%) of the title product.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05037819
Source datasetuspto-grants-1991_08
ORD IDord-516b16e37079450a8ef46079d79f1067
Source noteuspto-grants-1991_08