Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1742756Generated: October 31, 2026

Isoamyl Alcohol → HCID 19006783, compound

https://huagongshe.com/reaction/1742756

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIsoamyl AlcoholHCID 31260—
Reactant2,4,5-TrichloropyrimidineHCID 237259—
ReactantSodium 2-methylbutan-2-olateHCID 2733478—
ProductHCID 19006783HCID 19006783—

Reaction Conditions

Temperature20 °C

Reaction Steps

A solution of 28.6 g (0.26 mol) of sodium tert-amylate in 150 ml of 3-methylbutanol is stirred at 45°-50° C. for 30 minutes, cooled to 20° C. and added dropwise at -30° C. to a solution of 30 ml (0.26 mol) of trichloropyrimidine in 150 ml of 3-methylbutanol. When the solution has been added, the temperature is 0° C. The reaction mixture is left to stand overnight. The solvent is removed and the residue is taken up in 150 ml of water. Extraction three times with toluene, drying of the combined organic phases using MgSO4 and evaporation give 60.36 g (98.7% of theory) of the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05340701
Source datasetuspto-grants-1994_08
ORD IDord-727a39cefb8f43d0a4b8c49057c9a15c
Source noteuspto-grants-1994_08