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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1010512Generated: October 26, 2026

Potassium Carbonate → 2-(4-t-Butylphenylthio)ethylamine

https://huagongshe.com/reaction/1010512

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant4-Tert-ButylbenzenethiolHCID 75454—
Reactant2-Chloroethylamine hydrochlorideHCID 9793737—
SolventChloroformHCID 6212—
Product2-(4-t-Butylphenylthio)ethylamineHCID 1368209274.1%

Reaction Conditions

Temperature50 °C

Reaction Steps

To a stirring mixture of 4.36 g (38.0 mmol) of 2-chloroethylamine hydrochloride and 12.00 g (87.0 mmol) of K2CO3 in 30 mL of CHCl3 was added 4.82 g (29.0 mmol) of 4-t-butylbenzenethiol. The mixture was stirred at 50° C. in a sealed vial overnight. The mixture was washed three times with distilled water, dried with MgSO4 and filtered. Volatiles were removed in vacuo leaving 4.50 g (74%) of clear oil. 1H NMR (300 MHz, CDCl3): δ=7.32, m, 4H, 2.93, m, 4H, 1.42, broad singlet, 2H, 1.30, s, 9H.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07977269B2
Source datasetuspto-grants-2011_07
ORD IDord-54ef78cf6aba4038b67f143af5661768
Source noteuspto-grants-2011_07