Tris(pentafluorophenyl)borane → HCID 131735011, compound

HRID 926087Notes

Reaction equation

HRID 926087 reaction equation
[CH3:1][C:2]([O:7][SiH2:8][O:9][C:10]([CH3:15])([CH2:12][CH:13]=[CH2:14])[CH3:11])([CH2:4][CH:5]=[CH2:6])[CH3:3].B(C1C(F)=C(F)C(F)=C(F)C=1F)(C1C(F)=C(F)C(F)=C(F)C=1F)C1C(F)=C(F)C(F)=C(F)C=1F>ClCCl>[CH3:3][C:2]1([CH3:1])[CH2:4][CH2:5][CH2:6][Si:8]2([CH2:14][CH2:13][CH2:12][C:10]([CH3:15])([CH3:11])[O:9]2)[O:7]1

Participants

4

Reactant 2

HCID 582056Tris(pentafluorophenyl)boraneHCID 131735012HCID 131735012, compound

Product 1

HCID 131735011HCID 131735011, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

A heat-dried Schlenk flask is charged with 23.8 g (104 mmol) of bis((2-methylpent-4-en-2-yl)oxy)silane (example 1) in 400 mL of dried dichloromethane, and 1.06 g (2.07 mmol, 2 mol %) of the catalyst B(C6F5)3 are added with stirring at room temperature. The reaction mixture is then stirred at room temperature for 16 hours and purified by fractional condensation.

Workup

  1. additionare added
  2. stirringThe reaction mixture is then stirred at room temperature for 16 hours
  3. custompurified by fractional condensation

Sources & evidence

ORD record
ord-1c8ec1e6cc464452b6f82c1681891d7a
Source dataset
uspto-grants-2016_03
Patent number
US09284340B2

Reaction notes

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