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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2358388Generated: November 1, 2026

Methanol → HCID 68453627, compound

https://huagongshe.com/reaction/2358388

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
Reactant4-Amino-3-iodo-5-(trifluoromethyl)benzonitrileHCID 68453995—
SolventTetrahydrofuranHCID 8028—
ProductHCID 68453627HCID 684536273.4%

Reaction Steps

4-Amino-3-iodo-5-trifluoromethylbenzonitrile (1805.2 mg, 5.19 mmol) was dissolved in THF at 0° C. After Borane-THF complex (3 eq, 17.36 mmol, 17.36 ml) was slowly added into the reaction mixture, A reaction temperature was heated to reflux. The reaction mixture was stirred for 12 hr with reflux. After confirming the completion of the reaction, MeOH was added. The mixture was stirred for 4 hr. The reaction solvent was removed in vacuo. A residue was extracted with Ethyl acetate, washed with H2O and brine, dried with Na2SO4 and concentrated in vacuo to yield 4-Aminomethyl-2-iodo-6-trifluoromethylphenylamine (55.1 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07763657B2
Source datasetuspto-grants-2010_07
ORD IDord-b3af27ad2bc54ebcb78fe8b678041130
Source noteuspto-grants-2010_07