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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 477260Generated: October 30, 2026

Water → (2-Amino-3-chlorophenyl)methanol

https://huagongshe.com/reaction/477260

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantSodium HydroxideHCID 14798—
ReactantBenzoic acid, 2-amino-3-chloro-, methyl esterHCID 11030511—
ReactantAluminium lithium hydrideHCID 21226445—
SolventDiethyl EtherHCID 3283—
Product(2-Amino-3-chlorophenyl)methanolHCID 1415540767%

Reaction Steps

A solution of 28.9 g (155 mmol) of methyl 3-chloroanthranilate in 100 ml of ether was added dropwise to a stirred suspenson of 7.67 g (202 mmol) of lithium aluminum hydride in 400 ml of ether. After stirring for five hours at room temperature, the grey mixture was treated sequentially with 7.7 ml of water, 7.7 ml of 15% sodium hydroxide and 23 ml of water. The reaction mixture was filtered, and the filtrate was evaporated at reduced pressure. The oily residue was dissolved in ether, and precipitation of the product was induced by addition of hexane. The product was collected by filtration to yield a tan solid in 67% yield, mp. 56°-68° C. IR and 1H NMR spectra were in agreement with the assigned structure.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04886883
Source datasetuspto-grants-1989_12
ORD IDord-e709691bf93e4705817f46b4869d24c4
Source noteuspto-grants-1989_12