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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 724779Generated: October 30, 2026

Water → HCID 12762576, compound

https://huagongshe.com/reaction/724779

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 19710978HCID 19710978—
SolventTetrahydrofuranHCID 8028—
ProductHCID 12762576HCID 1276257696.9%

Reaction Steps

Water (20 ml) and potassium carbonate (10.64 g) were added to a solution of benzyl dibenzyloxyacetate (11.15 g) in THF (80 ml) and the mixture heated under reflux for 24 hours. The mixture was allowed to cool, poured into water, extracted with ether, acidified with concentrated hydrochloric acid and again extracted with ether. The extract from acidic solution was washed with brine, dried (MgSO4) and evaporated under reduced pressure to give the sub-title compound (8.12 g), which was used crude in step c).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05705456
Source datasetuspto-grants-1998_01
ORD IDord-f8d74339b65946bf96da7efac409b945
Source noteuspto-grants-1998_01