Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 636281Generated: October 30, 2026

Hydrochloric Acid → HCID 69322448, compound

https://huagongshe.com/reaction/636281

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantSodium ethoxideHCID 2723922—
ReactantHCID 69910680HCID 69910680—
SolventEthanolHCID 702—
ProductHCID 69322448HCID 69322448—

Reaction Steps

1′-bromo-3′, 5′, 5-tris(methoxybenzyl)thymidine in ethanol is added to a stirred solution of sodium ethoxide in ethanol at −10° C. The resulting reaction mixture is stirred at room temperature fro 1 h, neutralized with dilute hydrochloric acid. Ethanol is evaporated and the remaining mixture extracted with ethyl acetate. The crude is purified by chromatography to give a mixture of α and β diasteriomers.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06191266B1
Source datasetuspto-grants-2001_02
ORD IDord-39a2ecba4a3e4f249d0d070daa449d37
Source noteuspto-grants-2001_02