HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 848306Erstellt: 24. Oktober 2026
Magnesium Hydroxide → Magnesium 7-[2-(2-aminothiazol-4-yl)-2-methoxyiminoacetamido]-3-cephem-4-carboxylate
https://huagongshe.com/de/reaction/848306
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|
| Edukt | Magnesium Hydroxide | HCID 73981 | — |
| Edukt | 7-[2-(2-Amino-4-thiazolyl)-2-methoxyiminoacetamido]-3-cephem-4-carboxylic acid | HCID 131712444 | — |
| Lösungsmittel | Water | HCID 962 | — |
| Produkt | Magnesium 7-[2-(2-aminothiazol-4-yl)-2-methoxyiminoacetamido]-3-cephem-4-carboxylate | HCID 131712447 | 93% |
Reaktionsschritte
7-[2-(2-Aminothiazol-4-yl)-2-methoxyiminoacetamido]-3-cephem-4-carboxylic acid (syn isomer, 1.15 g.) was added to a suspension of magnesium hydroxide (0.088 g.) in water (100 ml.), and the mixture was stirred at 70° C. for 30 minutes to give a solution. After the resultant solution was filtered, the filtrate was lyophilized to give magnesium 7-[2-(2-aminothiazol-4-yl)-2-methoxyiminoacetamido]-3-cephem-4-carboxylate (syn isomer, 1.1 g.).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patentnummer | US04294960 |
|---|
| Quelldatensatz | uspto-grants-1981_10 |
|---|
| ORD ID | ord-f03e65c096fc4beaba3125fc5510e664 |
|---|
| Quellennotiz | uspto-grants-1981_10 |
|---|
