3,4,5-Trichloropyridine N-oxide → HCID 178526261, compound

HRID 1192043Notes

Reaction equation

HRID 1192043 reaction equation
[Cl:1][C:2]1[CH:3]=[N+:4]([O-:10])[CH:5]=[C:6]([Cl:9])[C:7]=1Cl.O.[SH-:12].[Na+]>>[Cl:1][C:2]1[CH:3]=[N+:4]([O-:10])[CH:5]=[C:6]([Cl:9])[C:7]=1[SH:12]

Participants

3

Reactant 2

HCID 153666463,4,5-Trichloropyridine N-oxideHCID 16211346Sodium hydrosulfide hydrate

Product 1

HCID 178526261HCID 178526261, compound

Procedure

Prepared according to the procedure described for example 17 from 3,4,5-trichloro-1-oxido-pyridin-1-ium (0.75 g, 3.8 mmol) and sodium hydrosulfide hydrate (0.38 g, 4.57 mmol). The title compound was obtained as a brown solid (0.52 g, 70% yield). 1H NMR (400 MHz, d6-DMSO) δ: 7.89 (2H, s). MS m/z: 195.9 [M+H]+.

Workup

  1. customPrepared

Sources & evidence

ORD record
ord-ac0ebe4ee3734d9792db6e14422a2d5b
Source dataset
uspto-grants-2014_03
Patent number
US08680139B2

Reaction notes

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