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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1413324Generated: October 26, 2026

Sodium Hydroxide → 2-p-Chlorophenyl-3(3-carbomethoxypropionyl)5-propoxymethyl oxazolidine

https://huagongshe.com/reaction/1413324

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantButanoic acid, 4-chloro-4-oxo-, methyl esterHCID 73888—
Reactant2-p-Chlorophenyl-5-propoxymethyl oxazolidineHCID 53873508—
SolventBenzeneHCID 241—
Product2-p-Chlorophenyl-3(3-carbomethoxypropionyl)5-propoxymethyl oxazolidineHCID 20291467—

Reaction Steps

To 25.6 milliliters of 25 percent w/v, 2-p-chlorophenyl-5-propoxymethyl oxazolidine solution in 50 milliliters of benzene was added 3.8 grams of 3-carbomethoxypropionyl chloride. To this reaction mixture was added 2 grams of 50% sodium hydroxide. Upon completion of the reaction solvent, benzene, was removed in vacuo. There was obtained 6.0 grams of the title compound, nD30 1.4975. Analytical data supports the structure.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04249931
Source datasetuspto-grants-1981_02
ORD IDord-62d50b6a99f748c8aeb5a3f311f08068
Source noteuspto-grants-1981_02