HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethylenediamine → HCID 66762098, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethylenediamine | HCID 3301 | — |
| Reactant | 2,6-Dibromopyridine | HCID 12274 | — |
| Reactant | 2-Methoxyphenylboronic acid | HCID 2733958 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 66762098 | HCID 66762098 | — |
Reaction Steps
This compound was obtained in analogy to example 36, steps A] to C] starting from 2,6-dibromopyridine, 1,2-diaminoethane, 2-methoxyphenylboronic acid and IIA. The residue obtained by flash chromatography was dissolved in THF and precipitated by treatment with methanesulfonic acid in tert-butyl methyl ether and ethyl acetate yielding a white powder.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07803819B2 |
| Source dataset | uspto-grants-2010_09 |
| ORD ID | ord-04763928461d47ebba7cb35da0676ac1 |
| Source note | uspto-grants-2010_09 |