HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Amino-m-cresol → HCID 135804501, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Amino-m-cresol | HCID 17819 | — |
| Reactant | 2,6-Diacetylpyridine | HCID 70790 | — |
| Catalyst | Formic Acid | HCID 284 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 135804501 | HCID 135804501 | — |
Reaction Steps
4-Amino-m-cresol (450 mg) and 300 mg 2,6-diacetylpyridine were dissolved in 20 ml methanol. Four drops of formic acid were added and the solution was stirred for 2 d. The yellow solid was washed with cold methanol. Yield: 600 mg. 1H-NMR (200 MHz, CDCl3): 8.35 (d, 2H), 7.85 (t, 1H), 6.53-6.74 (6 H), 4.50 (s, 2H), 2.32 (s, 6H), 2.09 ppm (s, 6H)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06900153B2 |
| Source dataset | uspto-grants-2005_05 |
| ORD ID | ord-4cfc6b681c4e44f1bd20f6e29fb823e6 |
| Source note | uspto-grants-2005_05 |