HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phenylacetylene → HCID 178506790, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phenylacetylene | HCID 10821 | — |
| Reactant | Butyllithium | HCID 178418339 | — |
| Product | HCID 178506790 | HCID 178506790 | — |
Reaction Steps
Phenylacetylene is reacted with one equivalent of butyllithium at -78° C. to give lithiophenylacetylene. Two equivalents of lithiophenylacetylene are reacted with 1,7-bis(chlorotetramethyldisiloxyl)-m-carborane to give 1,7-bis(phenylacetylenetetramethyldisiloxyl)-m-carborane. This latter material can be used in the hydrosilation reaction as 1,7-bis(ethynyltetramethyldisiloxyl)-m-carborane above.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05981678 |
| Source dataset | uspto-grants-1999_11 |
| ORD ID | ord-0762cac143524a15b9ba7ca6aff64a59 |
| Source note | uspto-grants-1999_11 |