HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
4-Chlorobenzenesulfonyl chloride → 7-(4-Chlorobenzenesulphonamido)heptanoic Acid
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 4-Chlorobenzenesulfonyl chloride | HCID 7398 | — |
| Edukt | 7-Aminoheptanoic acid | HCID 13580 | — |
| Lösungsmittel | Sodium Hydroxide | HCID 14798 | — |
| Produkt | 7-(4-Chlorobenzenesulphonamido)heptanoic Acid | HCID 20066980 | — |
Reaktionsschritte
A solution of 7-aminoheptanoic acid in 10% sodium hydroxide solution was treated with 4-chlorobenzenesulphonyl chloride in the manner of Example 1 to give the title compound which, after recrystallisation from aqueous ethanol, had a melting point of 128°-129° C.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04997847 |
| Quelldatensatz | uspto-grants-1991_03 |
| ORD ID | ord-c812be37b9ed44eb8f0793de2ca21202 |
| Quellennotiz | uspto-grants-1991_03 |