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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1775292Generated: November 3, 2026

3-Bromo-1,1,1-trifluoro-2-propanone → HCID 118035057, compound

https://huagongshe.com/reaction/1775292

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Bromo-1,1,1-trifluoro-2-propanoneHCID 79008—
Reactant2-Amino-5-bromopyrimidineHCID 231310—
Solvent1,2-DimethoxyethaneHCID 8071—
ProductHCID 118035057HCID 11803505727.9%

Reaction Steps

A mixture of 1.91 g of 3-bromo-1,1,1-trifluoropropan-2-one and 5 ml of DME was added to a mixture of 1.74 g of 2-amino-5-bromopyrimidine and 15 ml of DME, and the mixture was stirred at room temperature for 1 day. The precipitated solid was taken by filtration, washed with 10 ml of DME, and dried to obtain 1.02 g of 6-bromo-2-trifluoromethyl-2,3-dihydroimidazo[1,2-a]pyrimidin-2-ol hydrobromide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09260436B2
Source datasetuspto-grants-2016_02
ORD IDord-18fd804e594d4c4d8eea296ef6ecd606
Source noteuspto-grants-2016_02