Water → HCID 15314702, compound

HRID 612976Notes

Reaction equation

HRID 612976 reaction equation
C1C[O:4]CC1.[OH2:6].Cl[Si:8]1(Cl)[C:12]([Si:13]([CH3:16])([CH3:15])[CH3:14])=[C:11]([C:17]2[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=2)[C:10]([C:23]2[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=2)=[C:9]1[Si:29]([CH3:32])([CH3:31])[CH3:30]>CCOCC>[OH:6][Si:8]1([OH:4])[C:12]([Si:13]([CH3:16])([CH3:15])[CH3:14])=[C:11]([C:17]2[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=2)[C:10]([C:23]2[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=2)=[C:9]1[Si:29]([CH3:32])([CH3:31])[CH3:30]

Participants

5

Reactant 3

HCID 962WaterHCID 8028TetrahydrofuranHCID 10874004HCID 10874004, compound

Product 1

HCID 15314702HCID 15314702, compoundYield 100%

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent

Procedure

A mixed solution 2.5 ml of THF and water (4:1) was added to 100 mg of 1,1-dichloro-3,4-diphenyl-2,5-bis(trimethylsilyl)silole, and stirring was continued at room temperatures for one hour. Ether was added to the reaction mixture thus obtained to extract the product. The extract was washed with water and dried on sodium sulfate. Sodium sulfate was removed by filtering, and then the filtrate was concentrated to obtain 92 mg of 1,1-dihydroxy-3,4-diphenyl-2,5-bis(trimethylsilyl)silole. The yield was 100%.

Workup

  1. customthus obtained
  2. extractionto extract the product
  3. washThe extract was washed with water
  4. customdried on sodium sulfate
  5. customSodium sulfate was removed
  6. filtrationby filtering
  7. concentrationthe filtrate was concentrated

Sources & evidence

ORD record
ord-305cbf3a193d4fcdb5225c74e688317c
Source dataset
uspto-grants-1999_12
Patent number
US06005128

Reaction notes

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