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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 888264Generated: October 30, 2026

Hexane → HCID 46917514, compound

https://huagongshe.com/reaction/888264

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHexaneHCID 8058—
Reactant2-Thiopheneacetyl chlorideHCID 162362—
ReactantSodium BicarbonateHCID 516892—
ReactantHCID 67133588HCID 67133588—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 46917514HCID 4691751450%

Reaction Steps

420 mg (5.0 mmol) NaHCO3 and 402 mg (2.5 mmol) 2-(thiophen-2-yl)acetic acid chloride were added to a solution of 262 mg (1.0 mmol) [2-(2-phenylsulfanyl-ethylsulfanyl)-pyridin-3-yl]amine (VPF-006) in dioxane (25 ml) at 0° C. and then the mixture was stirred for 16 h at RT. Then it was diluted with EE and washed with water and brine. The organic phase was dried over Na2SO4, filtered and concentrated to small volume under vacuum. Column chromatography (hexane/EE 9:1) of the residue yielded 186 mg (0.5 mmol, 48%) N-[2-(2-phenylsulfanyl-ethylsulfanyl)-pyridin-3-yl]-2-thiophen-2-yl acetamide. MS: m/z 387.1 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08247573B2
Source datasetuspto-grants-2012_08
ORD IDord-5547b07f466748f3873753715499632a
Source noteuspto-grants-2012_08