Potassium Iodide → HCID 22138019, compound

HRID 901759Notes

Reaction equation

HRID 901759 reaction equation
[C:1]([C:5]1[CH:18]=[CH:17][C:16]2[C:15]([C:20]3[CH:25]=[CH:24][C:23]([CH:26]=[C:27]([C:34]4[CH:39]=[CH:38][CH:37]=[CH:36][CH:35]=4)[C:28]4[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=4)=[CH:22][CH:21]=3)(O)[C:14]3[C:9](=[CH:10][CH:11]=[CH:12][CH:13]=3)[C:8]([C:41]3[CH:46]=[CH:45][C:44]([CH:47]=[C:48]([C:55]4[CH:60]=[CH:59][CH:58]=[CH:57][CH:56]=4)[C:49]4[CH:54]=[CH:53][CH:52]=[CH:51][CH:50]=4)=[CH:43][CH:42]=3)(O)[C:7]=2[CH:6]=1)([CH3:4])([CH3:3])[CH3:2].[I-].[K+].O.[PH2](=O)[O-].[Na+]>C(O)(=O)C>[C:1]([C:5]1[CH:18]=[CH:17][C:16]2[C:7]([CH:6]=1)=[C:8]([C:41]1[CH:46]=[CH:45][C:44]([CH:47]=[C:48]([C:49]3[CH:54]=[CH:53][CH:52]=[CH:51][CH:50]=3)[C:55]3[CH:60]=[CH:59][CH:58]=[CH:57][CH:56]=3)=[CH:43][CH:42]=1)[C:9]1[C:14](=[CH:13][CH:12]=[CH:11][CH:10]=1)[C:15]=2[C:20]1[CH:21]=[CH:22][C:23]([CH:26]=[C:27]([C:34]2[CH:39]=[CH:38][CH:37]=[CH:36][CH:35]=2)[C:28]2[CH:29]=[CH:30][CH:31]=[CH:32][CH:33]=2)=[CH:24][CH:25]=1)([CH3:4])([CH3:2])[CH3:3]

Participants

5

Reactant 3

HCID 4875Potassium IodideHCID 22138036HCID 22138036, compoundHCID 178418950HCID 178418950, compound

Product 1

HCID 22138019HCID 22138019, compoundYield 88%

Reagents, catalysts & solvents 1

HCID 176Acetic AcidSolvent

Procedure

2-t-Butyl-9,10-bis(4-(2,2-diphenylvinyl)phenyl)-9,10-dihydroxy-9,10-dihydroanthracene (3.3 g, 4.3 mmole) was dissolved into acetic acid (30 ml). To the resultant solution, potassium iodide (1.9 g, 11 mmole, 2.7 eq) and sodium phosphinate monohydrate (0.6 g, 5.7 mmole) were added and the obtained mixture was stirred for 2 hours. The reaction mixture was filtered and washed with water, methanol and acetone and a light yellow solid (2.8 g, 88%) was obtained.

Workup

  1. filtrationThe reaction mixture was filtered
  2. washwashed with water, methanol and acetone

Sources & evidence

ORD record
ord-a9aac52f238241cbbcd96ce048014011
Source dataset
uspto-grants-2008_04
Patent number
US07361796B2

Reaction notes

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