HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Butanol → Butoxytrimethylsilane
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Butanol | HCID 263 | — |
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Chlorotrimethylsilane | HCID 6397 | — |
| Catalyst | Tetrabutylammonium Bromide | HCID 74236 | — |
| Product | Butoxytrimethylsilane | HCID 519537 | 92% |
Reaction Steps
1 mole of n-butanol and 1.5 moles of trimethylchlorosilane were heated to reflux (54°-91° C.) with the addition of 0.0005 moles of tetra-n-butyl ammonium bromide. Vigorous evolution of HCl was observed. When evolution of gas ceased, the IR spectrum did not show an OH band. When the product was worked up by distillation, pure 1-trimethylsiloxybutane was obtained as distillate.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05142081 |
| Source dataset | uspto-grants-1992_08 |
| ORD ID | ord-112a8218b7dc4ea899f7106e5e46e4e5 |
| Source note | uspto-grants-1992_08 |