Pyrrolidine → HCID 58042807, compound

HRID 564130Notes

Reaction equation

HRID 564130 reaction equation
Br[CH2:2][C:3]1[CH:8]=[CH:7][C:6]([CH2:9][CH2:10][N:11]2[CH:16]=[CH:15][C:14]([O:17][CH2:18][C:19]3[CH:24]=[CH:23][CH:22]=[C:21]([F:25])[CH:20]=3)=[CH:13][C:12]2=[O:26])=[CH:5][CH:4]=1.[NH:27]1[CH2:31][CH2:30][CH2:29][CH2:28]1>CN(C=O)C>[F:25][C:21]1[CH:20]=[C:19]([CH:24]=[CH:23][CH:22]=1)[CH2:18][O:17][C:14]1[CH:15]=[CH:16][N:11]([CH2:10][CH2:9][C:6]2[CH:7]=[CH:8][C:3]([CH2:2][N:27]3[CH2:31][CH2:30][CH2:29][CH2:28]3)=[CH:4][CH:5]=2)[C:12](=[O:26])[CH:13]=1

Participants

4

Reactant 2

HCID 31268PyrrolidineHCID 67006807HCID 67006807, compound

Product 1

HCID 58042807HCID 58042807, compound

Reagents, catalysts & solvents 1

HCID 6228DimethylformamideSolvent

Procedure

To 120 mg (0.29 mmol) 1-[2-(4-bromomethyl-phenyl)-ethyl]-4-(3-fluoro-benzyloxy)-1H-pyridin-2-one (example 8.1b) in 2.0 mL DMF is added at RT 95 μL (1.15 mmol) pyrrolidine. The reaction mixture is stirred overnight at RT and is directly transferred to a reverse HPLC for purification (Waters symmetry; water (0.15% formic acid)/acetonitrile 95:5 to 10:90).

Workup

  1. customis directly transferred to a reverse HPLC for purification (Waters symmetry; water (0.15% formic acid)/acetonitrile 95:5 to 10:90)

Sources & evidence

ORD record
ord-6eabe2ee0a6049a690c5f5e69a0e91af
Source dataset
uspto-grants-2011_11
Patent number
US08067590B2

Reaction notes

Loading…