Aluminum(III) Chloride → HCID 19808718, compound

HRID 374000Notes

Reaction equation

HRID 374000 reaction equation
[CH2:1]([N:8]1[C:24](=[O:25])[C:23]2[C:22]3[C:21]4[C:16](=[CH:17][CH:18]=[CH:19][CH:20]=4)[N:15](CC4C=CC=CC=4)[C:14]=3[C:13]([C:33]3[CH:38]=[CH:37][CH:36]=[CH:35][CH:34]=3)=[CH:12][C:11]=2[C:9]1=[O:10])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[Cl-].[Al+3].[Cl-].[Cl-]>C1C=CC=CC=1>[CH2:1]([N:8]1[C:24](=[O:25])[C:23]2[C:22]3[C:21]4[C:16](=[CH:17][CH:18]=[CH:19][CH:20]=4)[NH:15][C:14]=3[C:13]([C:33]3[CH:38]=[CH:37][CH:36]=[CH:35][CH:34]=3)=[CH:12][C:11]=2[C:9]1=[O:10])[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1

Participants

4

Reactant 2

HCID 6451240Aluminum(III) ChlorideHCID 19808748HCID 19808748, compound

Product 1

HCID 19808718HCID 19808718, compoundYield 78%

Reagents, catalysts & solvents 1

HCID 241BenzeneSolvent

Procedure

220 mg of N-benzyl-9-benzyl-1-phenylcarbazole-3,4-dicarboximide was dissolved in 30 ml of benzene. Thereto was added 240 mg of anhydrous aluminum chloride. The mixture was stirred at room temperature for 3 hours, washed with water and an aqueous saturated sodium chloride solution in this order, and dried over anhydrous magnesium sulfate. The solvent was removed by distillation under reduced pressure. The residue was recrystallized from n-propanol to obtain 140 mg (yield: 78%) of N-benzyl-1-phenylcarbazole-3,4-dicarboximide as yellow crystals.

Workup

  1. washwashed with water
  2. dry with materialan aqueous saturated sodium chloride solution in this order, and dried over anhydrous magnesium sulfate
  3. customThe solvent was removed by distillation under reduced pressure
  4. customThe residue was recrystallized from n-propanol

Sources & evidence

ORD record
ord-6e07d15272b8470fbb9734b83095b2c3
Source dataset
uspto-grants-1992_11
Patent number
US05166204

Reaction notes

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