Thiophenol → HCID 136399289, compound

HRID 1462263Notes

Reaction equation

HRID 1462263 reaction equation
[CH2:1]([N:5]=[C:6]([OH:20])[C:7]1[C:8](=[C:12](Cl)[C:13](Cl)=[C:14](Cl)[C:15]=1Cl)[C:9]([OH:11])=[O:10])[CH2:2][CH2:3][CH3:4].[C:21]1([SH:27])[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=1.C(=O)([O-])[O-].[K+].[K+]>C(OCC)(=O)C>[CH2:1]([N:5]=[C:6]([OH:20])[C:7]1[C:8](=[C:12]([S:27][C:21]2[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=2)[C:13]([S:27][C:21]2[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=2)=[C:14]([S:27][C:21]2[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=2)[C:15]=1[S:27][C:21]1[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=1)[C:9]([OH:11])=[O:10])[CH2:2][CH2:3][CH3:4]

Participants

5

Reactant 3

HCID 7969ThiophenolHCID 11430Potassium CarbonateHCID 178449351HCID 178449351, compound

Product 1

HCID 136399289HCID 136399289, compound

Reagents, catalysts & solvents 1

HCID 8857Ethyl AcetateSolvent

Procedure

20 g (58.65 millimols) of tetrachlorophthalic acid N-n-butylimide, 26.49 g (240.5 millimols) of thiophenol, 49.04 g (355 millimols) of potassium carbonate and 200 ml of ethyl acetate are stirred at 25° C. for 18 hours and worked up as described in the preceding examples. After recrystallisation from toluene/cyclohexane, 35.99 g (97% of theory) of tetrakis-(phenylthio)-phthalic acid N-n-butylimide are obtained: melting point 159°-60° C.

Workup

  1. customAfter recrystallisation from toluene/cyclohexane, 35.99 g (97% of theory) of tetrakis-(phenylthio)-phthalic acid N-n-butylimide
  2. customare obtained

Sources & evidence

ORD record
ord-2bfb565aa0f042718978b8a1b7c57554
Source dataset
uspto-grants-1984_07
Patent number
US04459414

Reaction notes

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