HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Nitrobenzoic acid → HCID 54403987, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Nitrobenzoic acid | HCID 8497 | — |
| Reactant | Phosphorus oxide (P4O10) | HCID 14812 | — |
| Reactant | Methyl 2-(1,3-dioxaindan-5-yl)acetate | HCID 266588 | — |
| Solvent | 1,2-Dichloroethane | HCID 11 | — |
| Product | HCID 54403987 | HCID 54403987 | — |
Reaction Steps
The title compound was prepared from methyl 3,4-methylenedioxyphenylacetate (368 mg, 1.89 mmol) in ClCH2CH2Cl (8 mL), 3-nitrobenzoic acid (393 mg, 2.35 mmol) and P2O5 (3.2 g) as a yellow oil (500 mg, 1.46 mmol, 77%). 1H NMR (CDCl3) 8.60 (s, 1H), 8.43 (d, J=7.8, 1H), 8.13 (d, J=7.8, 1H), 7.68 (t, J=7.8, 1H), 6.86 (s, 1H), 6.82 (s, 1H), 6.07 (s, 2H), 3.87 (s, 2H), 3.63 (s, 3H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05891871 |
| Source dataset | uspto-grants-1999_04 |
| ORD ID | ord-fa1975c3a7b34f7bb85d400bd161b860 |
| Source note | uspto-grants-1999_04 |