Methanol → HCID 15870131, compound

HRID 1075399Notes

Reaction equation

HRID 1075399 reaction equation
[CH3:1][N:2]([CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH3:15])[CH3:3].[Br:16]C[CH2:18][CH2:19][Cl:20].[CH3:21]O.CO[C:25](C)(C)[CH3:26]>>[Br-:16].[Cl:20][CH2:19][CH2:18][CH2:3][N+:2]([CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH3:15])([CH2:25][CH3:26])[CH2:1][CH3:21]

Participants

5

Reactant 4

HCID 887MethanolHCID 80061-Bromo-3-chloropropaneHCID 8168LauryldimethylamineHCID 15413tert-Butyl methyl ether

Product 1

HCID 15870131HCID 15870131, compound

Conditions

Temperature
65 °C

Procedure

A two-liter, 3-necked, round-bottomed flask equipped with an air condenser and a magnetic stirring plate was charged with N,N-dimethyldodecylamine (297.24 grams, 1.40 moles), 1-bromo-3-chloropropane (220.44 grams, 1.40 moles) and methanol (250 mL). Reaction was maintained at 65 ° C. for 24 hours. Methanol was removed by rotary evaporation under reduced pressure to yield a brown sludge. To the sludge was added methyl-tert-butylether (2 liters) causing a white solid to form The mixture was stirred for two hours and a semi-crystalline, white particulate was collected by vacuum filtration. The particulate was dried in a vacuum oven at 35° C. for 24 hours. Yield 228.2 grams (0.61 moles, 44%).

Workup

  1. customA two-liter, 3-necked, round-bottomed flask equipped with an air condenser
  2. customReaction
  3. customMethanol was removed by rotary evaporation under reduced pressure
  4. customto yield a brown sludge
  5. filtrationa semi-crystalline, white particulate was collected by vacuum filtration
  6. customThe particulate was dried in a vacuum oven at 35° C. for 24 hours

Sources & evidence

ORD record
ord-30243222e4f340e8a3b2bbe1f99c312d
Source dataset
uspto-grants-1999_05
Patent number
US05900475

Reaction notes

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