HuagongsheHuagongshe Chemistry Print Report · For research reference only
3,5-Di-tert-butylaniline → HCID 22134478, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3,5-Di-tert-butylaniline | HCID 75419 | — |
| Reactant | 1-{6-[(1E)-N-(2,4,6-Trimethylphenyl)ethanimidoyl]pyridin-2-yl}ethan-1-one | HCID 22134468 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 22134478 | HCID 22134478 | — |
Reaction Steps
2-[1-(2,4,6-trimethylphenylimino)ethyl]-6-acetylpyridine (1.3 g, 4.64 mmol), prepared according to the method disclosed in WO02/28805, and 3,5-di-tert-butylaniline (1 g, 4.87 mmol) were dissolved in 100 ml of toluene. To this solution, 4 Å molecular sieves were added. After standing for 2 days the mixture was filtered. The solvent was removed in vacuo. The residue was washed with methanol and crystallised from ethanol. Yield 1.1 g (51%) of 2-[1-(2,4,6-trimethylphenylimino)ethyl]-6-[1-(3,5-di-tert-butylphenylimino)ethyl]pyridine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07547783B2 |
| Source dataset | uspto-grants-2009_06 |
| ORD ID | ord-4b3bd3915b0240daafc8c1ae13120314 |
| Source note | uspto-grants-2009_06 |