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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2224741Generated: October 30, 2026

Hydrogen iodide → HCID 58689455, compound

https://huagongshe.com/reaction/2224741

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrogen iodideHCID 24841—
ReactantHCID 86607040HCID 86607040—
ReactantHCID 86607041HCID 86607041—
SolventPyridineHCID 1049—
ProductHCID 58689455HCID 5868945522.5%

Reaction Conditions

Temperature25 °C

Reaction Steps

Dissolve the crude HI salt of methyl-(2-methylsulfanylethyl)(1-methylsulfanylethyl)amine (90.1 mg, 0.295 mmol) and 3,2′-difluorobiphenyl-4-carboxylic acid (R)-(6-amino-2(R)-hydroxyindan-1-yl)amide (101.3 mg, 0.266 mmol) in 10 mL pyridine. Allow the reaction to stir at 25° C. for 21 hours. Remove the solvent in vacuo and partition the residue between methylene chloride and saturated aqueous sodium hydrogen carbonate. Dry the organic layer with magnesium sulfate. Filter and remove the solvent in vacuo to give 91.5 mg of crude product. Purify via silica gel column chromatography (2% MeOH/CHCl3 to 5% MeOH/CHCl3) to afford 30.5 mg of the titled product (22% yield). MS (ES): m/z 510.1(M+H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07378447B2
Source datasetuspto-grants-2008_05
ORD IDord-9670d349af094844abe5b1e9eb04552d
Source noteuspto-grants-2008_05