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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 557268Generated: November 3, 2026

Ethanol → HCID 86624480, compound

https://huagongshe.com/reaction/557268

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantWaterHCID 962—
ReactantSodium MethoxideHCID 10942334—
ReactantHCID 59841575HCID 59841575—
SolventDiethyl EtherHCID 3283—
SolventTetrahydrofuranHCID 8028—
ProductHCID 86624480HCID 86624480—

Reaction Steps

To a mixture of methyl 3-(4-(pyridin-2-yloxymethyl)-phenyl)-oxiran-2-carboxylate described in Preparation Example 2-1-1 (19.9 g) and ethanol (300 mL) were sequentially added sodium methoxide (14.2 mL, 28% methanol solution), water (1.3 mL), tetrahydrofuran (100 mL) at 0° C, which was stirred at room temperature for one hour. To the reaction mixture was added diethyl ether (200 mL), and the precipitated solids were filtered to obtain the title compound (14.3 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08058444B2
Source datasetuspto-grants-2011_11
ORD IDord-ff4c66c72082476993851ff9f346dd6c
Source noteuspto-grants-2011_11