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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 512562Generated: October 30, 2026

Dimethylformamide → HCID 72550851, compound

https://huagongshe.com/reaction/512562

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 86703392HCID 86703392—
SolventWaterHCID 962—
ProductHCID 72550851HCID 7255085118%

Reaction Conditions

Temperature80 °C

Reaction Steps

To a mixture of 5-(4-hydroxybenzamido)-2-(naphthalen-2-ylamino)thiazole-4-carboxamide (200 mg, 0.5 mmol) and 2-bromothanol (123 mg, 1.0 mmol) in DMF (10 mL) was added K2CO3 (136 mg, 1.0 mmol), and the mixture was stirred at 80° C. for 16 hrs. The reaction mixture was diluted with water and extracted with EtOAc. The organic layer was dried over Na2SO4 and concentrated in vacuo. The residue was purified by column chromatography eluted with 3.5% MeOH in DCM to give 40 mg (18% yield) of the titled compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09102637B2
Source datasetuspto-grants-2015_08
ORD IDord-53cc870ab43b4fb18b0afbc45f9024fc
Source noteuspto-grants-2015_08