Pyridinium chloride → (2,3-Dichloro-4-hydroxyphenyl)(phenyl)methanone

HRID 2073219Notes

Reaction equation

HRID 2073219 reaction equation
Cl.N1C=CC=CC=1.[Cl:8][C:9]1[C:14]([Cl:15])=[C:13]([C:16](=[O:23])[C:17]2[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=2)[CH:12]=[CH:11][C:10]=1[O:24]C>>[Cl:8][C:9]1[C:14]([Cl:15])=[C:13]([C:16](=[O:23])[C:17]2[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=2)[CH:12]=[CH:11][C:10]=1[OH:24]

Participants

3

Reactant 2

HCID 10176127Pyridinium chlorideHCID 14009996HCID 14009996, compound

Product 1

HCID 14009997(2,3-Dichloro-4-hydroxyphenyl)(phenyl)methanone

Conditions

Temperature
180 °C

Procedure

4.3 g of pyridinehydrochloride salt was added to 500 mg of the obtained anisole compound. The mixture was stirred for two hours at 180° C., and poured into ice-water and extracted with ether.

Workup

  1. extractionextracted with ether

Sources & evidence

ORD record
ord-dcd55f131fe84b67b68047f8cd6db6bf
Source dataset
uspto-grants-1990_04
Patent number
US04916147

Reaction notes

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