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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1032073Generated: October 30, 2026

Bromopinacolone → HCID 131715895, compound

https://huagongshe.com/reaction/1032073

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBromopinacoloneHCID 21642—
ReactantHCID 54367134HCID 54367134—
SolventAcetonitrileHCID 6342—
ProductHCID 131715895HCID 131715895—

Reaction Steps

8.0 g of 1-bromo-3,3-dimethyl-butan-2-one are added to 0.64 g of 1-[[p-(dimethylamino)-benzylidene]amino]-2-(phenylethyl)imidazole in 60 ml of acetonitrile. After stirring for 24 hours, the product is removed by filtration. There is obtained 3-[p-(dimethylamino)benzylidene]amino]-2-(phenylethyl)-1-(pivaloylmethyl)imidazolium bromide of melting point 231°.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04956470
Source datasetuspto-grants-1990_09
ORD IDord-42a44e7dc1df49d1bc9a9346a69dc571
Source noteuspto-grants-1990_09