HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Sulfurous Acid → tetrasodium 2-tetradecylhexadecyl beta-D-galactopyranoside 2,3,4,6-tetrasulfate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Sulfurous Acid | HCID 1100 | — |
| Edukt | Trimethylammonium | HCID 3782034 | — |
| Edukt | sodium 2-tetradecylhexadecyl beta-D-galactopyranoside 3-sulfate | HCID 23690369 | — |
| Produkt | tetrasodium 2-tetradecylhexadecyl beta-D-galactopyranoside 2,3,4,6-tetrasulfate | HCID 101944832 | — |
| Produkt | trisodium 2-tetradecylhexadecyl beta-D-galactopyranoside 3,4,6-trisulfate | HCID 131721114 | — |
Reaktionsschritte
By treating as described in Example 2 excepting that sodium 2-tetradecylhexadecyl β-D-galactopyranoside 3-sulfate (100 mg) obtained by Example 31 and a complex of sulfurous acid and trimethyl ammonium (105 mg) were selected, the titled compound of trisodium 2-tetradecylhexadecyl β-D-galactopyranoside 3,4,6-trisulfate (57 mg) and tetrasodium 2-tetradecylhexadecyl β-D-galactopyranoside 2,3,4,6-tetrasulfate (41 mg) were obtained.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05869460 |
| Quelldatensatz | uspto-grants-1999_02 |
| ORD ID | ord-80041ad403ed4fc4ae97dff0e479c5e2 |
| Quellennotiz | uspto-grants-1999_02 |