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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 877173Generated: October 29, 2026

Water → HCID 58136407, compound

https://huagongshe.com/reaction/877173

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactant3-AminothiophenolHCID 31577—
ReactantMethyl 2-bromo-2-methylpropionateHCID 90097—
ReactantSodium BicarbonateHCID 516892—
SolventDimethylformamideHCID 6228—
ProductHCID 58136407HCID 58136407—

Reaction Steps

At room temperature, 1.36 ml (10.5 mmol) of methyl 2-bromo-2-methylpropanoate were added slowly to a solution of 1.2 g (9.6 mmol) of 3-aminobenzenethiol and 1.046 g (12.5 mmol) of sodium bicarbonate in 6 ml of DMF, and the mixture was stirred overnight. After the reaction had ended, the reaction mixture was added to water. The reaction mixture was extracted three times with diethyl ether, and the combined organic phases were washed with saturated sodium chloride solution and dried over magnesium sulfate. After filtration, the solvent was removed to dryness under reduced pressure. This gave 1.45 g (6.4 mmol, 67% of theory) of a colorless solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08987256B2
Source datasetuspto-grants-2015_03
ORD IDord-910ebfbc7dbe40fe968abbbe036aeaf4
Source noteuspto-grants-2015_03