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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 312260Generated: October 30, 2026

Tetrahydrofuran → 2,3-dihydro-6-(2-trimethylsilylethynyl)-(4H)-1-benzothiopyran-4-one

https://huagongshe.com/reaction/312260

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrahydrofuranHCID 8028—
ReactantCopper(1+) iodide; Copper(I) iodide; Cuprous iodide; Cuprous iodide (CuI)HCID 24350—
ReactantTrimethylsilylacetyleneHCID 66111—
Reactant6-Bromo-2,3-dihydro-4H-1-benzothiopyran-4-oneHCID 13953736—
Product2,3-dihydro-6-(2-trimethylsilylethynyl)-(4H)-1-benzothiopyran-4-oneHCID 15490994—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (8/10)
ORD IDord-995eb55fb79941bfa0c9bac2fe89ad34
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (8/10)