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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2414255Generated: October 31, 2026

Water → HCID 85782424, compound

https://huagongshe.com/reaction/2414255

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantSodium AcetateHCID 517045—
ReactantO-Methylhydroxylamine hydrochlorideHCID 521874—
ReactantHCID 12151317HCID 12151317—
SolventEthanolHCID 702—
SolventEthyl AcetateHCID 8857—
ProductHCID 85782424HCID 8578242487.7%

Reaction Steps

0.40 g of methyl N-(3-acetylbenzyl)carbamate was dissolved in 10 ml of ethanol, and 0.36 g of methoxyamine hydrochloride and 5 ml of an aqueous solution of 0.54 g of sodium acetate were added thereto, followed by reflux under heating for 8 hours. After completion of the reaction, water was added to the reaction mixture, extraction with ethyl acetate was carried out, the organic layer was dried over anhydrous magnesium sulfate, and the solvent was distilled off under reduced pressure. The obtained crystals were washed with hexane to obtain 0.40 g of methyl N-[3-(1-methoxyiminoethyl)benzyl]carbamate as a pale yellow oily substance.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06812229B1
Source datasetuspto-grants-2004_11
ORD IDord-b474f4f609e5403ab8e8d1de44c01f0d
Source noteuspto-grants-2004_11