4-Chlorophenylboronic acid → HCID 59654802, compound

HRID 1444231Notes

Reaction equation

HRID 1444231 reaction equation
[CH3:1][O:2][C:3](=[O:20])[CH2:4][C:5]1[CH:10]=[CH:9][CH:8]=[C:7]([NH:11][C:12]([C:14]2[O:15][C:16](Br)=[CH:17][CH:18]=2)=[O:13])[CH:6]=1.[Cl:21][C:22]1[CH:27]=[CH:26][C:25](B(O)O)=[CH:24][CH:23]=1>>[CH3:1][O:2][C:3](=[O:20])[CH2:4][C:5]1[CH:10]=[CH:9][CH:8]=[C:7]([NH:11][C:12]([C:14]2[O:15][C:16]([C:25]3[CH:26]=[CH:27][C:22]([Cl:21])=[CH:23][CH:24]=3)=[CH:17][CH:18]=2)=[O:13])[CH:6]=1

Participants

3

Reactant 2

HCID 742994-Chlorophenylboronic acidHCID 59654700(3-[(5-Bromo-furan-2-carbonyl)-amino]-phenyl)-acetic Acid Methyl Ester

Product 1

HCID 59654802HCID 59654802, compound

Procedure

Methyl ester (16) (100 mg, 0.30 mmol) was coupled to 4-chloro-phenylboronic acid (51 mg, 0.33 mmol) using Method E. The crude compound was purified by column chromatography, eluting in 17% EtOAc in heptane to give the title compound.

Workup

  1. customThe crude compound was purified by column chromatography
  2. washeluting in 17% EtOAc in heptane

Sources & evidence

ORD record
ord-e5f2f4ffc12d4f339e1b836467090efb
Source dataset
uspto-grants-2010_02
Patent number
US07662839B2

Reaction notes

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