4-Dodecylaniline → HCID 20064821, compound

HRID 359306

Reaction equation

HRID 359306 reaction equation
[O-:1][S:2]([C:5]([F:8])([F:7])[F:6])(=[O:4])=[O:3].[C:9]1([C:15]2[CH:20]=[C:19](C3C=CC=CC=3)C=C(C3C=CC=CC=3)[O+]=2)[CH:14]=C[CH:12]=[CH:11][CH:10]=1.[CH2:33]([C:45]1[CH:51]=[CH:50][C:48]([NH2:49])=[CH:47][CH:46]=1)[CH2:34][CH2:35][CH2:36][CH2:37][CH2:38][CH2:39][CH2:40][CH2:41][CH2:42][CH2:43][CH3:44]>C(O)C>[O-:4][S:2]([C:5]([F:8])([F:7])[F:6])(=[O:3])=[O:1].[CH2:33]([C:45]1[CH:46]=[CH:47][C:48]([N+:49]2[C:20]([CH3:19])=[CH:15][C:9]([CH3:14])=[CH:10][C:11]=2[CH3:12])=[CH:50][CH:51]=1)[CH2:34][CH2:35][CH2:36][CH2:37][CH2:38][CH2:39][CH2:40][CH2:41][CH2:42][CH2:43][CH3:44]

Participants

4

Reactant 2

HCID 77014-DodecylanilineHCID 2778031AG-G-77560

Product 1

HCID 20064821HCID 20064821, compound

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

A 2.3-g portion (0.005 mole) of 2,4,6-triphenylpyrylium triflate is placed in a 500-ml round-bottom flask. To this, 200 ml of ethanol is added and then 1.3 g (0.005 mole) of p-dodecylaniline is added. The mixture is refluxed for about 20 hours. The ethanol is removed by evaporation to give a yellow waxy substance. This material is washed with ether which causes some yellow crystals to precipitate.

Workup

  1. temperatureThe mixture is refluxed for about 20 hours
  2. customThe ethanol is removed by evaporation
  3. customto give a yellow waxy substance
  4. washThis material is washed with ether which
  5. customto precipitate

Sources & evidence

ORD record
ord-7f3fcc1c6d9047fca8c49414a0df1a8c
Source dataset
uspto-grants-1991_03
Patent number
US05000873

Linked notes

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