Sodium Iodide → HCID 13120854, compound

HRID 1462565Notes

Reaction equation

HRID 1462565 reaction equation
[OH:1][CH:2]([C:6]1[CH:7]=[C:8]2[C:13](=[CH:14][CH:15]=1)[NH:12][C:11](=[O:16])[CH2:10][CH2:9]2)[CH2:3][CH2:4]Cl.[I-].[Na+].[C:19]1([CH:25]2[CH2:30][CH2:29][NH:28][CH2:27][CH2:26]2)[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=1.C(=O)([O-])O.[Na+]>CN(C)C=O.C(N(CC)CC)C>[OH:1][CH:2]([C:6]1[CH:7]=[C:8]2[C:13](=[CH:14][CH:15]=1)[NH:12][C:11](=[O:16])[CH2:10][CH2:9]2)[CH2:3][CH2:4][N:28]1[CH2:29][CH2:30][CH:25]([C:19]2[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=2)[CH2:26][CH2:27]1

Participants

7

Reactant 4

HCID 5238Sodium IodideHCID 698734-PhenylpiperidineHCID 516892Sodium BicarbonateHCID 202294596-(1-Hydroxy-3-chloropropyl)-3,4-dihydrocarbostyril

Product 1

HCID 13120854HCID 13120854, compound

Reagents, catalysts & solvents 2

HCID 6228DimethylformamideSolventHCID 8471TriethylamineSolvent

Procedure

2.6 Grams of 6-(1-hydroxy-3-chloropropyl)-3,4-dihydrocarbostyril and 1.8 g of sodium iodide were mixed in 60 ml of dimethylformamide and the mixture was stirred at a room temperature for 7 hours. Then 2.0 g of triethylamine and 2.5 g of 4-phenyl-piperidine were added to the mixture and stirred at a room temperature for 24 hours. The reaction mixture was poured into 200 ml of 1%-sodium hydrogen-carbonate aqueous solution and was extracted with chloroform. The chloroform layer was washed with water and dried, chloroform was removed by distillation. The residue thus obtained was recrystallized from ethanol to obtain 2.5 g of 6-[1-hydroxy-3-(4-phenyl-1-piperidyl)propyl]-3,4-dihydro-carbostyril in colorless plate-like crystals.

Workup

  1. stirringstirred at a room temperature for 24 hours
  2. extractionwas extracted with chloroform
  3. washThe chloroform layer was washed with water
  4. customdried
  5. customchloroform was removed by distillation
  6. customThe residue thus obtained
  7. customwas recrystallized from ethanol

Sources & evidence

ORD record
ord-7af92267acce4e9aa599175c359d8661
Source dataset
uspto-grants-1984_07
Patent number
US04460593

Reaction notes

Loading…