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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 901916Generated: October 30, 2026

3-Cyanopyridine → HCID 178512044, compound

https://huagongshe.com/reaction/901916

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-CyanopyridineHCID 79—
Reactant4-FluoroanilineHCID 9731—
ProductHCID 178512044HCID 17851204476.9%

Reaction Steps

The title compound was prepared from 3-cyanopyridine (0.94 g, 9 mmol) and 4-fluoroaniline (1 g, 9 mmol) by following the procedure described in preparation 10 (1.5 g, yield 76.9%, purity 97.95% by HPLC). 1H-NMR (CDCl3):δ 4.93 (bs, 2H, D2O exchangeable), 6.92-6.96 (m, 2H), 7.05-7.07 (m, 2H), 7.38-7.41 (m, 1H), 8.22 (s, 1H), 8.71-8.72 (d, 1H), 9.06 (s, 1H). MS m/z:216.3 (M+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07365069B2
Source datasetuspto-grants-2008_04
ORD IDord-acf53aa1e96b4824a7b8f87bc5107959
Source noteuspto-grants-2008_04