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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 852432Generated: October 30, 2026

Diisopropylethylamine → HCID 58930368, compound

https://huagongshe.com/reaction/852432

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylethylamineHCID 81531—
Reactant2-Bromo-2'-fluoroacetophenoneHCID 2737449—
Reactant1-Dimethylaminomethylene-3-(3-methanesulfonyl-phenyl)-thioureaHCID 72466432—
SolventDimethylformamideHCID 6228—
ProductHCID 58930368HCID 5893036879%

Reaction Steps

To a solution of 37 mg (0.13 mmol) 1-Dimethylaminomethylene-3-(3-methanesulfonyl-phenyl)-thiourea in 0.33 ml DMF was added 28 mg (0.13 mmol) 2-Fluorophenacyl bromide and the mixture was allowed to stir at room temperature for 16 h. 17 mg (0.13 mmol) diisopropylethylamine was added and the mixture was subjected to preparative HPLC separation on reversed phase eluting with an acetonitrile/water gradient to yield 38.5 mg (79%) of the title compound after evaporation of the product fractions.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07253197B2
Source datasetuspto-grants-2007_08
ORD IDord-fdb8a297940f4ff0b53f4ac12f606c42
Source noteuspto-grants-2007_08