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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1404602Generated: November 5, 2026

Fluorobenzene → HCID 86659800, compound

https://huagongshe.com/reaction/1404602

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFluorobenzeneHCID 10008—
ReactantPotassium CarbonateHCID 11430—
ReactantDiethyl 2-(5-bromo-3-nitropyridin-2-yl)malonateHCID 57516275—
SolventDimethylformamideHCID 6228—
ProductHCID 86659800HCID 8665980050%

Reaction Steps

6-bromo-1H-pyrrolo[3,2-b]pyridin-1-ol (prepared as in Example 1: 200 mg, 1.0 mmol, 1.0 eq), fluorobenzene (485 mg, 5.0 mmol, 5.0 eq), and K2CO3 (690 mg, 5.0 mmol, 5.0 eq) in 2 ml of DMF were microwaved (160° C.) for 30 min. The reaction mixture was allowed to cool to room temperature, the solvent was evaporated, and the mixture was chromatographed (MeOH/DCM 1:20) to give a light yellow solid, 110 mg, in 50% yield.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08912330B2
Source datasetuspto-grants-2014_12
ORD IDord-99ff9e6cb67645cab5181e47314be2dc
Source noteuspto-grants-2014_12