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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1905565Generated: October 30, 2026

Ethylamine → HCID 14648900, compound

https://huagongshe.com/reaction/1905565

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthylamineHCID 6341—
ReactantTriethylamineHCID 8471—
Reactant2-TetraloneHCID 68266—
ReactantCyclohexanecarbonitrile, 1-(3,4-dimethoxyphenyl)-4-oxo-HCID 749913—
ReactantSodiumHCID 5360545—
Reactant22583-91-1HCID 12843075—
SolventEthanolHCID 702—
ProductHCID 14648900HCID 14648900—

Reaction Steps

A solution of 4-(3,4-dimethoxyphenyl)-4-cyanocyclohexanone (3 mmol), triethylamine (3 mmol), 2-ethylamino-1,2,3,4-tetrahydronaphthalene hydrochloride prepared by reductive amination of 3,4-dihydro-2-(1H)-naphthalenone with ethylamine and sodium cyanoborhydride, (3 mmol) in ethanol was stirred 72 hours and worked up as in Example 17. ##STR22##

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04843081
Source datasetuspto-grants-1989_06
ORD IDord-6f10c7ca7f8843d89762b9b7c07cd4d4
Source noteuspto-grants-1989_06