Pyridine → HCID 23020506, compound

HRID 1373016Notes

Reaction equation

HRID 1373016 reaction equation
[NH2:1][C:2]1[N:7]([CH3:8])[C:6](=[O:9])[C:5]([C:10]2[CH:15]=[CH:14][C:13](=[O:16])[NH:12][CH:11]=2)=[C:4]([C:17]2[CH:22]=[CH:21][CH:20]=[C:19]([F:23])[CH:18]=2)[N:3]=1.[C:24]1(B(O)O)[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=1.N1C=CC=CC=1>C([O-])(=O)C.[Cu+2].C([O-])(=O)C.CN(C)C=O>[NH2:1][C:2]1[N:7]([CH3:8])[C:6](=[O:9])[C:5]([C:10]2[CH:15]=[CH:14][C:13](=[O:16])[N:12]([C:24]3[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=3)[CH:11]=2)=[C:4]([C:17]2[CH:22]=[CH:21][CH:20]=[C:19]([F:23])[CH:18]=2)[N:3]=1

Participants

6

Reactant 3

HCID 1049PyridineHCID 66827Phenylboronic AcidHCID 23020487HCID 23020487, compound

Product 1

HCID 23020506HCID 23020506, compoundYield 31.7%

Reagents, catalysts & solvents 2

HCID 8895Cupric acetateCatalystHCID 6228DimethylformamideSolvent

Procedure

In a flask were placed 2-amino-6-(3-fluorophenyl)-3-methyl-5-(6-oxo-1,6-dihydro-3-pyridinyl)-3,4-dihydro-4-pyrimidinone (40 mg, 0.13 mmol), copper acetate (3 mg, 0.01 mmol), phenylboronic acid (31 mg, 0.26 mmol), pyridine (21 μL, 0.26 mmol) and N,N-dimethylformamide (2 mL), followed by stirring at room temperature for 24 hour. After filtering off the insoluble matters, the filtrate was purified by HPLC, to give the title compound (16 mg). MS m/e (ESI) 389 (MH+).

Workup

  1. customIn a flask were placed
  2. filtrationAfter filtering off the insoluble matters
  3. customthe filtrate was purified by HPLC

Sources & evidence

ORD record
ord-5b0d05cb70954604b8ebddb85f7b0b1b
Source dataset
uspto-grants-2007_01
Patent number
US07160892B2

Reaction notes

Loading…