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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 805251Generated: October 26, 2026

Bromide ion → 2-Thiophen-2-ylbut-2-enoic acid

https://huagongshe.com/reaction/805251

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBromide ionHCID 259—
ReactantEthanolHCID 702—
ReactantAnisoleHCID 7519—
ReactantEthyl(triphenyl)phosphoniumHCID 73728—
ReactantTert-butyl 2-oxo-2-thiophen-2-ylacetateHCID 13233291—
ReactantTert-butyl 2-thiophen-2-ylbut-2-enoateHCID 54555749—
ReactantButyllithiumHCID 178418339—
Product2-Thiophen-2-ylbut-2-enoic acidHCID 57105120—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTest data from https://doi.org/10.1039/C8SC04228D
ORD IDord-9a413c7cd4ec475e8ab5dd2382914f00
Source noteTest data from https://doi.org/10.1039/C8SC04228D