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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1940201Generated: October 30, 2026

Hydrochloric Acid → HCID 21465884, compound

https://huagongshe.com/reaction/1940201

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 21465883HCID 21465883—
SolventMethanolHCID 887—
ProductHCID 21465884HCID 2146588444.2%

Reaction Steps

To a solution of N-[2-(5-chloro-2-neopentylamino phenyl)-2-(2-chlorophenyl)ethyl]-N-trifluoroacetylglycine methyl ester (0.2 g) in methanol (3 ml) was added conc. hydrochloric acid (0.6 ml), which was heated under reflux for one day. To the reaction mixture was added a 1N aqueous solution of sodium hydroxide (8ml), followed by extraction with dichloromethane. The extract solution was washed with water, then the solvent was distilled off to leave 72 mg of an oily compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05698691
Source datasetuspto-grants-1997_12
ORD IDord-ca74a8f84fba4666bf5dacb74b072468
Source noteuspto-grants-1997_12