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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 43026Generated: October 26, 2026

Hydrochloric Acid → HCID 86652654, compound

https://huagongshe.com/reaction/43026

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantDiboronHCID 6328200—
Reactant2,2,2-Trifluoro-N-(5-((4-(hydroxymethyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)methyl)-2,3-dihydro-1H-inden-1-yl)acetamideHCID 44555732—
SolventTetrahydrofuranHCID 8028—
ProductHCID 86652654HCID 86652654—

Reaction Steps

To a solution of 2,2,2-trifluoro-N-(5-((4-(hydroxymethyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)methyl)-2,3-dihydro-1H-inden-1-yl)acetamide (0.172 mmol, 70 mg) in THF (2 mL) was added diborane (1.719 mmol, 1.719 mL) and the whole heated to reflux for 6 h. The reaction mixture was allowed to cool to room temperature before being treated with 2N HCl (3 mL) and left to stand overnight. After this time the crude mixture was applied to an SCX column & eluted with 2N NH3/MeOH. After evaporation, the residue was further purified by prep LCMS to give a clear film (11 mg, 0.028 mmol, 16.3%). MS (ESI): m/z [M+H]+ 394.1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08536214B2
Source datasetuspto-grants-2013_09
ORD IDord-f7027af75a864385b6ed2b3a6210bce6
Source noteuspto-grants-2013_09