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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 985976Generated: October 30, 2026

(3R,4R,5S,6R)-3-amino-6-(hydroxymethyl)oxane-2,4,5-triol hydrochloride → HCID 70401137, compound

https://huagongshe.com/reaction/985976

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(3R,4R,5S,6R)-3-amino-6-(hydroxymethyl)oxane-2,4,5-triol hydrochlorideHCID 2723635—
SolventPropylamineHCID 7852—
ProductHCID 70401137HCID 70401137—

Reaction Steps

21.5 g of glucosamine hydrochloride were suspended in 17.7 g of n-propylamine and the suspension was warmed to 70°, until a clear solution was formed. On cooling to room temperature, the product precipitated.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04710491
Source datasetuspto-grants-1987_12
ORD IDord-f10767dfc78d4c6c802fb1156d989e2b
Source noteuspto-grants-1987_12