HuagongsheHuagongshe Chemistry Print Report · For research reference only
6-Nitroveratraldehyde → 1-(2'-Nitro-4',5'-dimethoxybenzylidene)-7-nitro-2-tetralone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 6-Nitroveratraldehyde | HCID 88505 | — |
| Reactant | 7-Nitro-2-tetralone | HCID 11321443 | — |
| Product | 1-(2'-Nitro-4',5'-dimethoxybenzylidene)-7-nitro-2-tetralone | HCID 54077917 | — |
Reaction Steps
Prepared from 7-nitro-2-tetralone and 2-nitro-4,5-dimethoxybenzaldehyde; mp 125° C.; IR (Nujol): 1724, 1540, 1545; 1H NMR: δ2.69 (2H, t), 3.16 (2H t), 3.59 (3H, s), 4.01 (3H, s), 6.45 (1H, s), 7.41 (1H, d, J=8.1), 7.68 (1H, d, J=2.2), 7.72 (1H, s), 7.94-7.99 (1H, dd, J=8.4, 2.2), 8.08 (1H, s); 13C NMR: δ28.4, 36.9, 56.9, 57.0, 108.7, 111.6, 123.2, 124.2, 126.1, 129.7, 132.5, 133.9, 135.8, 141.4, 145.8, 146.8, 150.1, 154.1, 198.4.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05981541 |
| Source dataset | uspto-grants-1999_11 |
| ORD ID | ord-9ba748c6c86f4b668e643d47fe5a56ec |
| Source note | uspto-grants-1999_11 |