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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1089195Generated: November 2, 2026

(+-)-2-Butanol → 2-Methylpropyl 2-bromoacetate

https://huagongshe.com/reaction/1089195

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(+-)-2-ButanolHCID 6568—
ReactantTriethylamineHCID 8471—
ReactantBromoacetyl bromideHCID 61147—
SolventTetrahydrofuranHCID 8028—
Product2-Methylpropyl 2-bromoacetateHCID 521906—

Reaction Conditions

Temperature20 °C

Reaction Steps

41 g (0.2 mol) of bromoacetyl bromide are dissolved in 400 ml of tetrahydrofuran, and a mixture of 36 ml of triethylamine and 15 g of sec-butanol, dissolved in 20 ml of tetrahydrofuran, is added at 20° C. The mixture is stirred at 20° C. for 8 hours and extracted using water/methylene chloride. After drying, rotary evaporation and distillation, 13.9 g (36% of theory) of 2-methyl-propyl bromoacetate are obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04965286
Source datasetuspto-grants-1990_10
ORD IDord-0bba437364774c9da347c1ba10b5612b
Source noteuspto-grants-1990_10