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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 439297Generated: October 31, 2026

Ethylamine → Ethaboxam

https://huagongshe.com/reaction/439297

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthylamineHCID 6341—
ReactantTriethylamineHCID 8471—
ReactantHCID 54448843HCID 54448843—
SolventTetrahydrofuranHCID 8028—
ProductEthaboxamHCID 1117464070%

Reaction Steps

1.0g of 2-bromo-4-ethyl-thiazole-5-carboxylic acid (cyano-thiophen-2-yl-methyl)-amide, 0.40ml of triethylamine and 0.55ml of ethylamine were added to 10ml of tetrahydrofuran. The reaction mixture was stirred under reflux for 4 hours and then treated according to the same procedure as EXAMPLE 10 to obtain 0.63g (Yield 70%) of the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05514643
Source datasetuspto-grants-1996_05
ORD IDord-a92cec7a1da84bd5a46e800b598f15e7
Source noteuspto-grants-1996_05