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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2165520Generated: November 1, 2026

Trifluoroacetic acid → HCID 17993205, compound

https://huagongshe.com/reaction/2165520

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
Reactant1-AdamantanolHCID 64152—
Reactant4-BromothiophenolHCID 66049—
ReactantSodium BicarbonateHCID 516892—
SolventWaterHCID 962—
ProductHCID 17993205HCID 1799320591.2%

Reaction Steps

3.78 g (20 mmol) of p-bromothiophenol, 3.04 g (20 mmol) of 1-adamantanol and 10 ml of trifluoroacetic acid are stirred at ambient temperature for 8 hours and then poured into water. Sodium bicarbonate is added until the mixture is neutral at which time it is extracted with methylene chloride. The organic phase is dried and evaporated. After recrystallization in isooctane, 5.9 g of the expected product are obtained. Yield - 92%. Melting point: 121°-122° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04940696
Source datasetuspto-grants-1990_07
ORD IDord-809f6b47e4bd42aba1a510d25b84477b
Source noteuspto-grants-1990_07