HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phosphine → HCID 70290517, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phosphine | HCID 24404 | — |
| Reactant | 2-Bromo-6-methoxynaphthalene | HCID 78786 | — |
| Reactant | 2-Ethenyl-1,4-dioxane | HCID 13977941 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Product | HCID 70290517 | HCID 70290517 | — |
Reaction Steps
It has now been found that, by reacting 6-methoxy-2-bromonaphthalene with 3-ethylenedioxybutene (II) in the presence of a bivalent palladium salt and a phosphine, the reaction takes place extremely rapidly without operating under pressure and the 6-methoxy-2-(3-ethylenedioxybuten-1-yl)naphthalene (III) is obtained in optimum yields.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05777170 |
| Source dataset | uspto-grants-1998_07 |
| ORD ID | ord-94401c28174440da97bf2f95dab12c6f |
| Source note | uspto-grants-1998_07 |