HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Mercuric cyanide → 4-trifluoromethylphenyl 2,3,4-tri-O-acetyl-1,5-dithio-beta-D-xylopyranoside
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Mercuric cyanide | HCID 11591 | — |
| Edukt | 4-(Trifluoromethyl)thiophenol | HCID 136653 | — |
| Edukt | 2,3,4-tri-O-acetyl-5-thio-alpha-xylopyranosyl bromide | HCID 10926314 | — |
| Produkt | 4-trifluoromethylphenyl 2,3,4-tri-O-acetyl-1,5-dithio-beta-D-xylopyranoside | HCID 14795341 | 40% |
Reaktionsschritte
If the procedure described in Preparation I is followed starting from 5.58 g (32.10-3 mol) of 4-tri-fluoromethylbenzenethiol, 8.87 g (35.10-3 mol) of mercuric cyanide, Hg(CN)2, and 12.3 g (35.10-3 mol) of 2,3,4-tri-O-acetyl-5-thio-α-D-xylopyranosyl bromide, 6.2 g (yield: 40%) of the expected product are obtained.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05246961 |
| Quelldatensatz | uspto-grants-1993_09 |
| ORD ID | ord-0e5f513459a84d2786a08726e0e9d65d |
| Quellennotiz | uspto-grants-1993_09 |