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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2373328Generated: October 30, 2026

Water → HCID 12115477, compound

https://huagongshe.com/reaction/2373328

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantSulfuric acid magnesium salt (1:1)HCID 24083—
ReactantAluminium lithium hydrideHCID 21226445—
ReactantHCID 22734601HCID 22734601—
SolventTetrahydrofuranHCID 8028—
ProductHCID 12115477HCID 1211547798.1%

Reaction Steps

Aluminum lithium hydride (2 g, 52.7 mmol) was suspended in tetrahydrofuran (60 ml), followed by adding dropwise thereto 2-(1,3-dimethylbutyl)-4-[1,2,2,2-tetrafluoro-1-(trifluoromethyl)ethyl]aniline (14 g, 40.5 mmol), and the resulting mixture was stirred at reflux temperature for 3 hours. Water was added to the reaction mixture in small portions under ice-cooling, followed by stirring for 10 minutes. Magnesium sulfate was added thereto and then stirred for 10 minutes. The reaction mixture was filtered through Celite and the filtrate was concentrated under reduced pressure to obtain 13 g of the desired compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07459477B2
Source datasetuspto-grants-2008_12
ORD IDord-7d948fc099af47f392b2d1d997b3c77a
Source noteuspto-grants-2008_12