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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 833293Generated: October 25, 2026

Dimethylformamide → 7-phenylethynyl-5-(toluene-4-sulfonyl)-2-(3,4,5-trimethoxy-phenyl)-5H-pyrrolo[2,3-b]pyrazine

https://huagongshe.com/reaction/833293

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
ReactantTriethylamineHCID 8471—
ReactantEthyl AcetateHCID 8857—
ReactantPhenylacetyleneHCID 10821—
ReactantTriphenylphosphineHCID 11776—
ReactantPalladium ChlorideHCID 24290—
ReactantIodide IonHCID 30165—
Reactant7-iodo-5-(toluene-4-sulfonyl)-2-(3,4,5-trimethoxy-phenyl)-5H-pyrrolo[2,3-b]pyrazineHCID 59540744—
Product7-phenylethynyl-5-(toluene-4-sulfonyl)-2-(3,4,5-trimethoxy-phenyl)-5H-pyrrolo[2,3-b]pyrazineHCID 59540633—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTest data from https://doi.org/10.1039/C8SC04228D
ORD IDord-d213dfbc481d4699b4b397106544bbe3
Source noteTest data from https://doi.org/10.1039/C8SC04228D