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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 493416Generated: October 30, 2026

Dimethylamine → HCID 67073528, compound

https://huagongshe.com/reaction/493416

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylamineHCID 674—
ReactantTetrahydrofuranHCID 8028—
ReactantHCID 86608749HCID 86608749—
SolventDiethyl EtherHCID 3283—
ProductHCID 67073528HCID 67073528—

Reaction Steps

A solution of 7.9 g (0.0195 mol) of 2-bromo-1-{4-[4-(2-hydroxy-2-methyl-propionyl)-phenoxy]-phenyl}-butan-1-one in diethyl ether was added drop wise to a solution of 58.5 ml of dimethylamine 2M in THF (0.117 mol), maintaining the temperature between 0° C. and 5° C. After one night the reaction was diluted with ether, washed three times with water, dried with sodium sulphate and evaporated obtaining 7.47 g of an oil used without purification in the following step.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07534880B2
Source datasetuspto-grants-2009_05
ORD IDord-b33d7a524958465bba6b17c1f07cb42f
Source noteuspto-grants-2009_05