Benzyl Chloride → Benzene, [(trichlorosilyl)methyl]-

HRID 1068518

Reaction equation

C(P(CCCC)CCCC)CCC.[CH2:14](Cl)[C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1.[Cl:22][SiH:23]([Cl:25])[Cl:24]>>[CH2:14]([Si:23]([Cl:25])([Cl:24])[Cl:22])[C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1

Participants

Reactant 3

HCID 7503Benzyl Chloride

HCID 13831Tributylphosphine

HCID 24811Trichlorosilane

Product 1

HCID 69863Benzene, [(trichlorosilyl)methyl]-Yield 96%

Procedure

In the same apparatus and procedure as Example 1 above, 0.15 g (0.75 mmol) of tri-n-butylphosphine, 0.95 g (7.5 mmol) of benzyl chloride, and 5.08 g (37.5 mmol) of trichlorosilane were reacted at 150° C. for 2 hrs. The resulting mixture was distilled to give 1.6 g of benzyltrichlorosilane (bp; 140-2° C./10 mmHg, yield; 96%).

Workup

distillationThe resulting mixture was distilled

Sources & evidence

ORD record: ord-32430181204e4c4584c1a4843efea0d2
Source dataset: uspto-grants-2001_06
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US06251057B1

Linked notes

Loading…