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Pyridine → 4-[5-[(2'-cyanobiphenyl-4-yl)methyl]-2-methyl-6-oxo-4-propylpyrimidin-1(6H)-yl]-N,N-dimethylbenzamide

HRID 1674086
Notes
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Reaction equation

HRID 1674086 reaction equation
[CH3:1][C:2]1[NH:3][C:4](=[O:26])[C:5]([CH2:11][C:12]2[CH:17]=[CH:16][C:15]([C:18]3[C:19]([C:24]#[N:25])=[CH:20][CH:21]=[CH:22][CH:23]=3)=[CH:14][CH:13]=2)=[C:6]([CH2:8][CH2:9][CH3:10])[N:7]=1.[CH3:27][N:28]([CH3:40])[C:29]([C:31]1[CH:36]=[CH:35][C:34](B(O)O)=[CH:33][CH:32]=1)=[O:30].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>[C:24]([C:19]1[CH:20]=[CH:21][CH:22]=[CH:23][C:18]=1[C:15]1[CH:16]=[CH:17][C:12]([CH2:11][C:5]2[C:4](=[O:26])[N:3]([C:34]3[CH:35]=[CH:36][C:31]([C:29]([N:28]([CH3:40])[CH3:27])=[O:30])=[CH:32][CH:33]=3)[C:2]([CH3:1])=[N:7][C:6]=2[CH2:8][CH2:9][CH3:10])=[CH:13][CH:14]=1)#[N:25]
ParticipantsProcedureWorkupSources & evidenceReaction notes

Participants

8

Reactant 4

HCID 1049PyridineHCID 8471TriethylamineHCID 35037674-(Dimethylcarbamoyl)phenylboronic AcidHCID 1354272734'-[(2-Methyl-6-oxo-4-propyl-1,6-dihydropyrimidin-5-yl)methyl]biphenyl-2-carbonitrile

Product 1

HCID 574606804-[5-[(2'-cyanobiphenyl-4-yl)methyl]-2-methyl-6-oxo-4-propylpyrimidin-1(6H)-yl]-N,N-dimethylbenzamide

Reagents, catalysts & solvents

3
HCID 8895Cupric acetateCatalystHCID 6344DichloromethaneSolventHCID 8857Ethyl AcetateSolvent

Procedure

To a suspension of 4′-[(2-methyl-6-oxo-4-propyl-1,6-dihydropyrimidin-5-yl)methyl]biphenyl-2-carbonitrile (1.0 g), {4-[(dimethylamino)carbonyl]phenyl}boronic acid (1.0 g), triethylamine (2.0 mL), pyridine (1.0 mL) and molecular sieves 4 A (3.0 g) in methylene chloride (10 mL) was added copper(II) acetate (1.0 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 (0.92 g, 64%).

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-ce154cd69e2f4f2f8421a0d3db85a229
Source dataset
uspto-grants-2011_08
DOI
10.6084/m9.figshare.5104873.v1
Patent number
US07998968B2

Reaction notes

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On this pageParticipantsProcedureWorkupSources & evidenceReaction notes