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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 262050Generated: November 1, 2026

Triethylamine → HCID 21319860, compound

https://huagongshe.com/reaction/262050

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantMethyl IsocyanateHCID 12228—
Reactant5,6,7,8-tetrahydro-8-oxo-4H-cyclohepta[b]thiophen-4-amine hydrochlorideHCID 21319844—
SolventDichloromethaneHCID 6344—
ProductHCID 21319860HCID 21319860—

Reaction Steps

Stoichiometric quantities of 5,6,7,8-tetrahydro-8-oxo-4H-cyclohepta[b]thiophen-4-amine hydrochloride, methyl isocyanate, and triethylamine are allowed to react in dry methylene chloride to afford the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04153611
Source datasetuspto-grants-1979_05
ORD IDord-f8f179cbd9834a2287b09274698bcf8f
Source noteuspto-grants-1979_05