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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 825172Generated: October 31, 2026

Dimethylformamide → 7-Trifluoromethyl-5-(3-trifluoromethyl-phenyl)-3-trimethylsilanylethynyl-pyrazolo[1,5-a]pyrimidine

https://huagongshe.com/reaction/825172

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
ReactantTriethylamineHCID 8471—
ReactantEthyl AcetateHCID 8857—
ReactantTriphenylphosphineHCID 11776—
ReactantPalladium ChlorideHCID 24290—
ReactantCopper(1+) iodide; Copper(I) iodide; Cuprous iodide; Cuprous iodide (CuI)HCID 24350—
ReactantTrimethylsilylacetyleneHCID 66111—
Reactant3-Iodo-7-trifluoromethyl-5-(3-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidineHCID 86607998—
Product7-Trifluoromethyl-5-(3-trifluoromethyl-phenyl)-3-trimethylsilanylethynyl-pyrazolo[1,5-a]pyrimidineHCID 86607999—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTest data from https://doi.org/10.1039/C8SC04228D
ORD IDord-b8b8ab08e7b741c5be8ff9fd22d81480
Source noteTest data from https://doi.org/10.1039/C8SC04228D