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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 151772Generated: October 26, 2026

Acetonitrile → 1-(4'-Nitrophenyl)-5-(2-triisopropylsilylethynyl)-3-methylpyrazole

https://huagongshe.com/reaction/151772

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetonitrileHCID 6342—
ReactantTriethylamineHCID 8471—
ReactantEthyl AcetoacetateHCID 8868—
ReactantPhosphorus tribromideHCID 24614—
Reactant(Triisopropylsilyl)acetyleneHCID 2734682—
Reactant1-(4'-Nitrophenyl)-5-bromo-3-methylpyrazoleHCID 11482930—
ReactantHCID 178420554HCID 178420554—
Product1-(4'-Nitrophenyl)-5-(2-triisopropylsilylethynyl)-3-methylpyrazoleHCID 18677118—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (9/10)
ORD IDord-7c8198e697aa4cc9ac9382382438b935
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (9/10)