Tetrabutylammonium Fluoride → 1-Decyn-3-ol

HRID 1195406Notes

Reaction equation

HRID 1195406 reaction equation
C[Si](C)(C)[C:3]#[C:4][CH:5]([OH:13])[CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12].[F-].C([N+](CCCC)(CCCC)CCCC)CCC>O1CCCC1>[CH:3]#[C:4][CH:5]([OH:13])[CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12]

Participants

4

Reactant 2

HCID 2724141Tetrabutylammonium FluorideHCID 109552841-Decyn-3-ol, 1-(trimethylsilyl)-

Product 1

HCID 109207291-Decyn-3-ol

Reagents, catalysts & solvents 1

HCID 8028TetrahydrofuranSolvent2×

Procedure

Dissolve 1-trimethylsilyl-l-decyn-3-ol (2.07 g, 9.13 mmol) in tetrahydrofuran (11 mL) and place under an argon atmosphere. Add, by dropwise addition, tetra-n-butylammonium fluoride (11 mL of a 1M solution in tetrahydrofuran, 11 mmol). Stir for 1 hour at room temperature and partition between methylene chloride and water. Separate the organic phase, wash with saturated aqueous sodium chloride, dry (MgSO4), filter and evaporate the solvent in vacuo to give the title compound.

Workup

  1. custompartition between methylene chloride and water
  2. customSeparate the organic phase
  3. washwash with saturated aqueous sodium chloride
  4. dry with materialdry (MgSO4)
  5. filtrationfilter
  6. customevaporate the solvent in vacuo

Sources & evidence

ORD record
ord-a45d592a3b634ac9a536a0324a1f0985
Source dataset
uspto-grants-1992_05
Patent number
US05110966

Reaction notes

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