Pyridine → HCID 57460605, compound

HRID 1718695Notes

Reaction equation

HRID 1718695 reaction equation
[CH2:1]([C:5]1[N:6]=[C:7]([CH3:27])[NH:8][C:9](=[O:26])[C:10]=1[CH2:11][C:12]1[CH:17]=[CH:16][C:15]([C:18]2[C:19]([C:24]#[N:25])=[CH:20][CH:21]=[CH:22][CH:23]=2)=[CH:14][CH:13]=1)[CH2:2][CH2:3][CH3:4].[F:28][C:29]1[CH:30]=[C:31](B(O)O)[CH:32]=[CH:33][C:34]=1[O:35][CH3:36].C(N(CC)CC)C.N1C=CC=CC=1>C(Cl)Cl.C(OCC)(=O)C.C([O-])(=O)C.[Cu+2].C([O-])(=O)C>[CH2:1]([C:5]1[N:6]=[C:7]([CH3:27])[N:8]([C:31]2[CH:32]=[CH:33][C:34]([O:35][CH3:36])=[C:29]([F:28])[CH:30]=2)[C:9](=[O:26])[C:10]=1[CH2:11][C:12]1[CH:17]=[CH:16][C:15]([C:18]2[C:19]([C:24]#[N:25])=[CH:20][CH:21]=[CH:22][CH:23]=2)=[CH:14][CH:13]=1)[CH2:2][CH2:3][CH3:4]

Participants

8

Reactant 4

HCID 1049PyridineHCID 8471TriethylamineHCID 27821943-Fluoro-4-methoxyphenylboronic acidHCID 1354012224'-[(4-Butyl-2-methyl-6-oxo-1,6-dihydropyrimidin-5-yl)methyl]biphenyl-2-carbonitrile

Product 1

HCID 57460605HCID 57460605, compound

Reagents, catalysts & solvents 3

HCID 8895Cupric acetateCatalystHCID 6344DichloromethaneSolventHCID 8857Ethyl AcetateSolvent

Procedure

To a suspension of 4′-[(4-butyl-2-methyl-6-oxo-1,6-dihydropyrimidin-5-yl)methyl]biphenyl-2-carbonitrile (3.0 g), (3-fluoro-4-methoxyphenyl)boronic acid (3.0 g), triethylamine (6.0 mL), pyridine (3.0 mL) and molecular sieves 4 A (6.0 g) in methylene chloride (50 mL) was added copper(II) acetate (3.0 g), and the mixture was stirred at room temperature for 2 days. The reaction mixture was diluted with ethyl acetate. The insoluble material was filtered off through celite, and the filtrate was concentrated. The residue was purified by silica gel column chromatography to give the title compound as a pale-yellow viscous substance (2.62 g, 65%).

Workup

  1. filtrationThe insoluble material was filtered off through celite
  2. concentrationthe filtrate was concentrated
  3. customThe residue was purified by silica gel column chromatography

Sources & evidence

ORD record
ord-2b248f4352f348e08e8974acd7087f3a
Source dataset
uspto-grants-2010_09
Patent number
US07803940B2

Reaction notes

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