HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,2-Bis(2-chloroethoxy)ethane → 1,8-Bis[(2-pyridyl)(phenyl)phosphino]-3,6-dioxaoctane
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,2-Bis(2-chloroethoxy)ethane | HCID 8171 | — |
| Reactant | Bis[(2-pyridyl)(phenyl)phosphino]methane | HCID 22163400 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | 1,8-Bis[(2-pyridyl)(phenyl)phosphino]-3,6-dioxaoctane | HCID 19803149 | — |
Reaction Steps
Some 1,8-bis[(2-pyridyl)(phenyl)phosphino]-3,6-dioxaoctane was prepared substantially in the same way as the diphosphine of Example 2, except that instead of dichloromethane, 1,8-dichloro-3,6-dioxaoctane was employed.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04960747 |
| Source dataset | uspto-grants-1990_10 |
| ORD ID | ord-d21844c117974186a1ceb2d96539f74a |
| Source note | uspto-grants-1990_10 |