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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1355834Generated: October 30, 2026

Triethylamine → HCID 69782724, compound

https://huagongshe.com/reaction/1355834

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantPhenylacetyleneHCID 10821—
ReactantTriphenylphosphineHCID 11776—
ReactantTrifluoromethanesulfonic acid 2-amino-5-cyano-6-furan-2-yl-pyrimidin-4-yl esterHCID 86583747—
CatalystCopper(1+) iodide; Copper(I) iodide; Cuprous iodide; Cuprous iodide (CuI)HCID 24350—
CatalystHCID 178418476HCID 178418476—
SolventTetrahydrofuranHCID 8028—
ProductHCID 69782724HCID 69782724—

Reaction Steps

From trifluoromethanesulfonic acid 2-amino-5-cyano-6-furan-2-yl-pyrimidin-4-yl ester, phenylacetylene, bis(triphenylphosphine)palladium(II) chloride, triphenylphosphine, triethylamine and copper (I) iodide in THF. EI-MS m/e (%): 286 (M+, 100).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06586441B2
Source datasetuspto-grants-2003_07
ORD IDord-204e090fa38b4f42948a91fb9629d7f0
Source noteuspto-grants-2003_07