HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
2-Thiophenecarbonyl chloride → 5-Methoxy-2-(thiophene-2-carbonyl)benzoic acid
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 2-Thiophenecarbonyl chloride | HCID 78928 | — |
| Edukt | 2-Bromo-5-methoxybenzoic acid | HCID 89906 | — |
| Produkt | 5-Methoxy-2-(thiophene-2-carbonyl)benzoic acid | HCID 69212983 | — |
Reaktionsschritte
This compound is obtained according to the procedure described in 1.1. by reacting thiophene-2-carboxylic acid chloride and 2-bromo-5-methoxybenzoic acid after halogen-lithium exchange. It is used in crude form in the following reaction.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07423030B2 |
| Quelldatensatz | uspto-grants-2008_09 |
| ORD ID | ord-bf6e0b3446874b6d93e4631883a57601 |
| Quellennotiz | uspto-grants-2008_09 |