Thionyl Chloride → HCID 86749497, compound

HRID 2255890Notes

Reaction equation

[Br:1][C:2]1[CH:10]=[CH:9][C:8]([O:11][C:12]2[CH:17]=[C:16]([F:18])[C:15]([C:19]([F:22])([F:21])[F:20])=[C:14]([Cl:23])[CH:13]=2)=[CH:7][C:3]=1[C:4](O)=[O:5].S(Cl)([Cl:26])=O>>[Br:1][C:2]1[CH:10]=[CH:9][C:8]([O:11][C:12]2[CH:17]=[C:16]([F:18])[C:15]([C:19]([F:22])([F:21])[F:20])=[C:14]([Cl:23])[CH:13]=2)=[CH:7][C:3]=1[C:4]([Cl:26])=[O:5]

Participants

Reactant 2

HCID 24386Thionyl Chloride

HCID 86750373HCID 86750373, compound

Product 1

HCID 86749497HCID 86749497, compound

Conditions

Temperature: 60 °C

Procedure

A mixture of 2-bromo-5-[(2-chloro-α,α,α,6-tetrafluoro-p-tolyl)oxy]benzoic acid (15 g, 0.035 mol) in thionyl chloride (75 mL) is heated at 60° C. for 2 hours and concentrated in vacuo to give the title product.

Workup

concentrationconcentrated in vacuo

Sources & evidence

ORD record: ord-1d978124e2204106b394353fbced885b
Source dataset: uspto-grants-1997_08
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US05654256

Reaction notes

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