1,4-Dichlorobutane → HCID 21872181, compound

HRID 1937095Notes

Reaction equation

HRID 1937095 reaction equation
Cl[CH2:2][CH2:3][CH2:4][CH2:5]Cl.[Cl:7][SiH:8]([Cl:10])[Cl:9]>[Cl-].C([P+](CCCC)(CCCC)CCCC)CCC>[Cl:7][Si:8]([Cl:10])([Cl:9])[CH2:2][CH2:3][CH2:4][CH2:5][Si:8]([Cl:10])([Cl:9])[Cl:7]

Participants

4

Reactant 2

HCID 80591,4-DichlorobutaneHCID 24811Trichlorosilane

Product 1

HCID 21872181HCID 21872181, compoundYield 83%

Reagents, catalysts & solvents 1

HCID 75311Tetrabutylphosphonium chlorideCatalyst

Procedure

In the same apparatus and procedure as Example 1 above, 0.44 g (1.50 mmol) of tetrabutylphosphonium chloride, 0.95 g (7.5 mmol) of 1,4-dichlorobutane, and 10.16 g (75.0 mmol) of trichlorosilane were reacted at 150° C. for 20 hrs. The resulting mixture was distilled to give 2.02 g of 1,4-bis(trichlorosilyl)butane (yield; 83%).

Workup

  1. distillationThe resulting mixture was distilled

Sources & evidence

ORD record
ord-f64f8101b0ca482b87ec11745cd11f97
Source dataset
uspto-grants-2002_05
Patent number
US06392077B1

Reaction notes

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