HuagongsheHuagongshe Chemistry Print Report · For research reference only
6-Methoxy-2-(4-methoxyphenyl)benzo[b]thiophene → HCID 18461152, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 6-Methoxy-2-(4-methoxyphenyl)benzo[b]thiophene | HCID 850941 | — |
| Reactant | Aluminum(III) Chloride | HCID 6451240 | — |
| Reactant | 3-Cyano-4-methoxybenzoic acid | HCID 21990972 | — |
| Catalyst | Dimethylformamide | HCID 6228 | — |
| Solvent | Thionyl Chloride | HCID 24386 | — |
| Product | HCID 18461152 | HCID 18461152 | 107.5% |
Reaction Steps
1.8 g of the title compound was prepared from 3.9 g (3.9 mmol) of 3-cyano-4-methoxybenzoic acid (converted to the acid chloride with 30 mL of SOCl2 and three drops of DMF), 6 g (22 mmol) of 2-(4-methoxyphenyl)-6-methoxybenzo[b]thiophene, and 14.7 g (110 mmol) of AlCl3 in a manner similar to that in Preparation 4.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06432982B1 |
| Source dataset | uspto-grants-2002_08 |
| ORD ID | ord-6da9629d0385498bb082c1c345c587ff |
| Source note | uspto-grants-2002_08 |