HuagongsheHuagongshe Chemistry Print Report · For research reference only
N-(4-methoxybenzylidene)aniline → 1-Methoxy-4-(phenylethynyl)benzene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | N-(4-methoxybenzylidene)aniline | HCID 98633 | — |
| Reactant | 1-Benzyl-1H-benzotriazole | HCID 521212 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | 1-Methoxy-4-(phenylethynyl)benzene | HCID 610402 | 67% |
Reaction Steps
Procedure similar to that of Example 16 using [phenylmethyl]-1H-benzotriazole (10 mmol) and N-[(4-methoxyphenyl)methylene]benzenamine (10 mmol): 67% yield: mp 57°-58° C. (MeOH) (lit.1 58°-60° C.); 1H NMR (300 MHz, CDCl3) δ3.84 (s, 3H, OCH3), 6.89 (d, 1.9H, 2H, C(3 and 5)H), 7.30-7.38 (m, 3H), 7.45-7.54 (m, 4H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05374701 |
| Source dataset | uspto-grants-1994_12 |
| ORD ID | ord-2a4511c00ff646e29b5a83a5c0a371d1 |
| Source note | uspto-grants-1994_12 |