HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Hydrochloric Acid → (3-Methoxy-4-methylphenyl)hydrazine
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Hydrochloric Acid | HCID 313 | — |
| Edukt | 3-Methoxy-4-methylaniline | HCID 27882 | — |
| Edukt | Sodium Nitrite | HCID 23668193 | — |
| Lösungsmittel | Water | HCID 962 | — |
| Produkt | (3-Methoxy-4-methylphenyl)hydrazine | HCID 21274219 | 52,2% |
Reaktionsschritte
The compound was prepared by a method analogous to that of Example 22, Step 1. The reaction of 100 g (0.73 mole) of 4-methyl-3-methoxyaniline and 50.5 g (0.73 mole) of sodium nitrite in the presence of 330 g (1.46 moles) of stannous chloride dihydrate, 1160 mL of concentrated hydrochloric acid and 250 mL of water gave 58.0 g of product as an oil.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04702763 |
| Quelldatensatz | uspto-grants-1987_10 |
| ORD ID | ord-860cdcfb3fc44470aada35381ecdb384 |
| Quellennotiz | uspto-grants-1987_10 |