HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Ethyl-6-methylphenol → HCID 178458381, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Ethyl-6-methylphenol | HCID 519333 | — |
| Reactant | 3-Ethyl-4-hydroxy-5-methylbenzaldehyde | HCID 23159210 | — |
| Reactant | HCID 178436626 | HCID 178436626 | — |
| Product | HCID 178458381 | HCID 178458381 | — |
Reaction Steps
The title compound is prepared by allylating 3-ethyl-4-hydroxy-5-methyl-benzaldehyde which is prepared from 2-ethyl-6-methyl-phenol following literature procedures (see 3-ethyl-4,N-dihydroxy-5-methyl-benzamidine). The aldehyde is then transformed into the corresponding hydroxyamidine according to literature procedures (see 3-ethyl-4,N-dihydroxy-5-methyl-benzamidine); LC-MS: tR=0.72 min, [M+1]+=235.09; 1H NMR (CD3OD): δ 7.31 (s, 1H), 7.29 (s, 1H), 6.10 (m, 1H), 5.43 (dd, J=17.0, 1.5 Hz, 1H), 5.27 (dd, J=10.3, 1.2 Hz, 1H), 4.81 (s br, 3H), 4.31 (d, J=5.6 Hz, 2H), 2.67 (q, J=7.6 Hz, 2H), 2.30 (s, 3H), 1.23 (t, J=7.6 Hz, 4H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08133910B2 |
| Source dataset | uspto-grants-2012_03 |
| ORD ID | ord-3646e286eba849b9a842024c7ce63e72 |
| Source note | uspto-grants-2012_03 |