Methyldichlorosilane → HCID 123155376, compound

HRID 2249931Notes

Reaction equation

HRID 2249931 reaction equation
[CH2:1]1[CH:5]2[CH:6]3C=CC([CH:4]2[CH:3]=[CH:2]1)C3.C[SiH:12]([Cl:14])[Cl:13].CCCCCCCCCCCCCCCC>[Pd].C(P(CCCC)CCCC)CCC.C1(C)C=CC=CC=1>[CH:5]1([CH2:6][SiH:12]([Cl:14])[Cl:13])[CH2:4][CH2:3][CH:2]=[CH:1]1

Participants

7

Reactant 3

HCID 6376MethyldichlorosilaneHCID 6492DicyclopentadieneHCID 11006Hexadecane

Product 1

HCID 123155376HCID 123155376, compoundYield 319.8%

Reagents, catalysts & solvents 3

HCID 13831TributylphosphineCatalystHCID 23938PalladiumCatalystHCID 1140TolueneSolvent

Procedure

As described in Example 2, 2.92 g (0.0221 mol) of dicyclopentadiene, 3.79 g (0.0331 mol) of methyldichlorosilane, 0.0602 g 1% Pd on Charcoal, 86 μL (0.000267 mol) of tributylphosphine and 4 mL of toluene and 2 mL of hexadecane were placed in a reactor. The reactor was sealed and the reaction was performed at 180° C. for 1 hour. Products were subject to simple vacuum distillation, thereby providing a mixture (12.8 g) of (2-cyclopentenyl)methyldichlorosilane (3.8 g, 63%), other unreacted reactants, toluene, hexadecane, and unidentified compounds. Besides, tetrakis(triphenylphosphine)palladium also showed catalyst effect.

Workup

  1. customwere placed in a reactor
  2. customThe reactor was sealed
  3. distillationProducts were subject to simple vacuum distillation

Sources & evidence

ORD record
ord-92799491f1854f188fde3581309f6a5c
Source dataset
uspto-grants-2008_01
Patent number
US07314946B2

Reaction notes

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