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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 928377Generated: November 4, 2026

Dimethylformamide → HCID 19791786, compound

https://huagongshe.com/reaction/928377

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
ReactantSodium AzideHCID 33557—
Reactant1,1'-Biphenyl, 4-(bromomethyl)-HCID 257716—
ProductHCID 19791786HCID 19791786—

Reaction Conditions

Temperature90 °C

Reaction Steps

A mixture of 4-(Bromomethyl)-biphenyl (200 mg, 0.6 mmol) and sodium azide (41 mg, 0.6 mmol) in 2 mL DMF was stirred at 90° C. for 1 h. The reaction mixture was concentrated in vacuo and the residue was treated with DCM and extracted with water. The organic layer was dried over MgSO4 and evaporated to give the title compound which was used in the next step without further purification. 1H-NMR (CDCl3, 400 MHz) 7.62-7.66 (m, 4H), 7.39-7.50 (m, 5H), 4.42 (s, 2H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09290485B2
Source datasetuspto-grants-2016_03
ORD IDord-69d2ac2102834714867001bff49a279d
Source noteuspto-grants-2016_03