Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Thiophenol | HCID 7969 | — |
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | 1,1'-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(1,1-diphenylphosphine) | HCID 636044 | — |
| Reactant | 2-Amino-3-bromopyridine | HCID 817700 | — |
| Catalyst | Bis(dibenzylideneacetone)palladium | HCID 9811564 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Product | HCID 13015362 | HCID 13015362 | — |
Reaction Steps
A mixture of 3-bromopyridin-2-amine (167 mg, 0.966 mmol), Pd2dba3 (22.1 mg, 0.024 mmol), 4,5-bis(diphenylphosphino)-9,9-dimethyl-9H-xanthene (27.9 mg, 0.048 mmol), N-ethyl-N-isopropylpropan-2-amine (0.33 mL, 1.9 mmol), thiophenol (121 mg, 1.1 mmol), and dioxane (10 mL) was heated at 100° C. under nitrogen for 2 hours. The reaction mixture was cooled to room temperature, filtered and concentrated. The reaction mixture was purified by MPLC to afford 3-(phenylthio)pyridin-2-amine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US08022223B2 |
|---|
| Source dataset | uspto-grants-2011_09 |
|---|
| ORD ID | ord-79ea6a0addb14648ae972150e45ef31e |
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| Source note | uspto-grants-2011_09 |
|---|
