HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Methoxybenzaldehyde → HCID 58762471, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Methoxybenzaldehyde | HCID 31244 | — |
| Reactant | Aluminum(III) Chloride | HCID 6451240 | — |
| Reactant | 6-(3-chloro-4-methoxyphenethyl)-6-cyclopentyl-dihydro-3H-pyran-2,4-dione | HCID 16076109 | — |
| Product | HCID 58762471 | HCID 58762471 | — |
Reaction Steps
The title compound was prepared by coupling 6-[2-(3-Chloro-4-methoxy-phenyl)-ethyl]-6-cyclopentyl-dihydro-pyran-2,4-dione from Step 1 of Example B(13), to 4-Methoxy-benzaldehyde using the AlCl3/reduction procedure described for Example B(13). 1H NMR (CDCl3): δ 1.45-1.85 (brm, 8H), 1.98 (m, 2H), 2.29 (t, J=7.6 Hz, 1H) 2.44-3.02 (m, 7H), 3.88 (s, 3H), 3.94 (s, 3H), 6.73-7.85 (m, 7H). ESIMS (MH+): 471.7
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07473790B2 |
| Source dataset | uspto-grants-2009_01 |
| ORD ID | ord-e725dbc4cad84770b5b07445a3fbdef7 |
| Source note | uspto-grants-2009_01 |