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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1904998Generated: November 3, 2026

HCID 451826, compound → 5'-Amino-2',5'-dideoxy-5-ethyluridine

https://huagongshe.com/reaction/1904998

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 451826HCID 451826—
ReactantHCID 178418361HCID 178418361—
CatalystPalladiumHCID 23938—
SolventMethanol--water (1/1)HCID 22242641—
Product5'-Amino-2',5'-dideoxy-5-ethyluridineHCID 451828—

Reaction Steps

5'-Azido-5-ethyl-2',5'-dideoxyuridine (300 mg) is dissolved in a mixture of water-methanol (1:1, 25 ml) and then hydrogen gas is introduced with 10% Pd/C at room temperature under 1 atmosphere for 2 hr, after which the mixture is filtered and the filtrate is evaporated to a foam (160 mg, 50%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04841039
Source datasetuspto-grants-1989_06
ORD IDord-a7da23bd3eb94f569c91d6111c11f800
Source noteuspto-grants-1989_06