HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Acid → HCID 10640949, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Acid | HCID 176 | — |
| Reactant | Benzaldehyde | HCID 240 | — |
| Reactant | 3,5-Dibromoaniline | HCID 221512 | — |
| Reactant | Sodium triacetoxyborohydride | HCID 5049666 | — |
| Solvent | 1,2-Dichloroethane | HCID 11 | — |
| Product | HCID 10640949 | HCID 10640949 | 69.5% |
Reaction Steps
The same procedure as described above was used in a scale up reaction where 3,5-dibromoaniline (273) (3.85 g, 15.35 mmol), benzaldehyde (274) (1.61 g, 15.35 mmol), Na(OAc)3BH (6.47 g, 30.7 mmol), AcOH (1.11 g, 18.42 mmol) and DCE (38 mL) were used. After 3 h reaction and purification (flash chromatography), benzyl-(3,5-dibromo-phenyl)-amine (275) (3.64 g, 10.67 mmol) was obtained in 69.6% isolated yield.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07223759B2 |
| Source dataset | uspto-grants-2007_05 |
| ORD ID | ord-f0d4284c989f4e7cbb59cd6ba0f609e3 |
| Source note | uspto-grants-2007_05 |