Toluene → HCID 14498225, compound

HRID 231262Notes

Reaction equation

HRID 231262 reaction equation
C1(C)C=CC=CC=1.CN(C)C.[CH3:12][O:13][CH:14]([CH2:26][O:27][CH2:28][CH2:29][CH2:30][CH2:31][CH2:32][CH2:33][CH2:34][CH2:35][CH2:36][CH2:37][CH2:38][CH2:39][CH2:40][CH2:41][CH2:42][CH2:43][CH2:44][CH3:45])[CH2:15][S:16]([CH2:19][CH2:20]OS(C)(=O)=O)(=[O:18])=[O:17]>CCCCCC>[CH:19]([S:16]([CH2:15][CH:14]([O:13][CH3:12])[CH2:26][O:27][CH2:28][CH2:29][CH2:30][CH2:31][CH2:32][CH2:33][CH2:34][CH2:35][CH2:36][CH2:37][CH2:38][CH2:39][CH2:40][CH2:41][CH2:42][CH2:43][CH2:44][CH3:45])(=[O:18])=[O:17])=[CH2:20]

Participants

5

Reactant 3

HCID 1140TolueneHCID 1146TrimethylamineHCID 14501041HCID 14501041, compound

Product 1

HCID 14498225HCID 14498225, compoundYield 73.3%

Reagents, catalysts & solvents 1

HCID 8058HexaneSolvent

Procedure

Into 10 ml of toluene containing 2 g of trimethylamine is dissolved 1.0 g of 2-mesyloxyethyl 2-methoxy-3-octadecyloxypropyl sulfone and the solution is stirred at room temperature for 6 hours. Then 30 ml of hexane is added to the mixture and precipitates are removed by filtration. The filtrate is concentrated to give 0.6 g of the captioned compound as colorless crystals (m.p.47°-49° C.).

Workup

  1. customprecipitates
  2. customare removed by filtration
  3. concentrationThe filtrate is concentrated

Sources & evidence

ORD record
ord-61f23c3134554bf387a9ef19526b4840
Source dataset
uspto-grants-1989_07
Patent number
US04845219

Reaction notes

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