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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1605588Generated: November 1, 2026

Ethanol → HCID 20318957, compound

https://huagongshe.com/reaction/1605588

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 20319049HCID 20319049—
SolventWaterHCID 962—
ProductHCID 20318957HCID 20318957—

Reaction Steps

11 gm of 2-amino-3-bromo-5-cyano-N,N-diethyl-benzylamine were refluxed with a mixture of 70 ml of ethanol and 100 ml of 5 N sodium hydroxide. After cooling, the reaction solution was diluted with 100 ml of water and extracted with chloroform. The chloroform extract was dried over sodium sulfate and evaporated, and the residue was recrystallized from isopropanol, yielding 2-amino-3-bromo-5-carbamoyl-N,N-diethyl-benzylamine, m.p. 140°-142°C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03950393
Source datasetuspto-grants-1976_04
ORD IDord-8eee2a576f69408cb4a7d52231b59dc2
Source noteuspto-grants-1976_04