3,5-Dichlorophenylboronic acid → (3-[(3',5'-Dichloro-4-fluoro-biphenyl-3-carbonyl)-amino]-phenoxy)-acetic Acid Ethyl Ester

HRID 1444355

Reaktionsgleichung

Reaktionsgleichung von HRID 1444355
[CH2:1]([O:3][C:4](=[O:24])[CH2:5][O:6][C:7]1[CH:12]=[CH:11][CH:10]=[C:9]([NH:13][C:14](=[O:23])[C:15]2[CH:20]=[C:19](Br)[CH:18]=[CH:17][C:16]=2[F:22])[CH:8]=1)[CH3:2].[Cl:25][C:26]1[CH:27]=[C:28](B(O)O)[CH:29]=[C:30]([Cl:32])[CH:31]=1>>[CH2:1]([O:3][C:4](=[O:24])[CH2:5][O:6][C:7]1[CH:12]=[CH:11][CH:10]=[C:9]([NH:13][C:14]([C:15]2[CH:20]=[C:19]([C:28]3[CH:27]=[C:26]([Cl:25])[CH:31]=[C:30]([Cl:32])[CH:29]=3)[CH:18]=[CH:17][C:16]=2[F:22])=[O:23])[CH:8]=1)[CH3:2]

Komponenten

3

Edukt 2

HCID 27343313,5-Dichlorophenylboronic acidHCID 40356283[3-(5-Bromo-2-fluoro-benzoylamino)-phenoxy]-acetic acid ethyl ester

Produkt 1

HCID 59654599(3-[(3',5'-Dichloro-4-fluoro-biphenyl-3-carbonyl)-amino]-phenoxy)-acetic Acid Ethyl Ester

Versuchsvorschrift

The phenyl bromide (139) (50 mg, 0.13 mmol) was coupled to 3,5-dichloro-phenylboronic acid (24 mg, 0.13 mmol) using method E. The residue was purified by column chromatography eluting with 10% EtOAc in heptane to give the title compound.

Aufarbeitung

  1. customThe residue was purified by column chromatography
  2. washeluting with 10% EtOAc in heptane

Quellen und Nachweise

ORD-Eintrag
ord-5b81d955445148669648793368bd4411
Quelldatensatz
uspto-grants-2010_02
Patentnummer
US07662839B2

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