Dimethylformamide → HCID 12899798, compound

HRID 2291154Notes

Reaction equation

HRID 2291154 reaction equation
Cl[CH2:2][CH2:3][CH2:4][O:5][CH:6]([C:16]1[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=1)[CH2:7][CH2:8][CH2:9][C:10]1[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=1.[NH:22]1[CH2:27][CH2:26][O:25][CH2:24][CH2:23]1.C(=O)([O-])[O-].[K+].[K+].CN(C)C=O>O>[O:25]1[CH2:26][CH2:27][N:22]([CH2:2][CH2:3][CH2:4][O:5][CH:6]([C:16]2[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=2)[CH2:7][CH2:8][CH2:9][C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)[CH2:23][CH2:24]1

Participants

6

Reactant 4

HCID 6228DimethylformamideHCID 8083MorpholineHCID 11430Potassium CarbonateHCID 20229774HCID 20229774, compound

Product 1

HCID 12899798HCID 12899798, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Conditions

Temperature
100 °C

Procedure

A mixture of 1.5 g of 1-(3-chloropropoxy)-1,4-diphenylbutane, 7 ml of morpholine, 1,5 g of potassium carbonate and 15 ml of dimethylformamide was heated at 100° C. for 1 hour. After cooling, the reaction mixture was poured into water and extracted with ethyl acetate. The organic layer was washed with water, dried over anhydrous sodium sulfate, concentrated under reduced pressure and chromatographed on silica gel to give 1-(3-morpholinopropoxy)-1,4-diphenylbutane. M.P., 138°-139° C. (oxalate).

Workup

  1. temperatureAfter cooling
  2. extractionextracted with ethyl acetate
  3. washThe organic layer was washed with water
  4. dry with materialdried over anhydrous sodium sulfate
  5. concentrationconcentrated under reduced pressure
  6. customchromatographed on silica gel

Sources & evidence

ORD record
ord-164ef9ae9a124b7c8e6c5ba0ccf9aa8b
Source dataset
uspto-grants-1986_10
Patent number
US04620036

Reaction notes

Loading…