HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
4-Bromobenzaldehyde → bis((E)-4-Bromostyrylsulfonyl)methane
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 4-Bromobenzaldehyde | HCID 70741 | — |
| Edukt | Acetic acid, 2,2'-[methylenebis(sulfonyl)]bis- | HCID 2252641 | — |
| Lösungsmittel | Acetic Acid | HCID 176 | — |
| Produkt | bis((E)-4-Bromostyrylsulfonyl)methane | HCID 86619223 | 82% |
Reaktionsschritte
A solution of 4-bromobenzaldehyde (2 mmol) and carboxymethane-sulfonylmethanesulfonyl-acetic acid (1 mmol) in acetic acid (10 mL) was subjected to General Procedure 1, to yield the title compound in 82% yield. m.p. 213-215° C.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08058313B2 |
| Quelldatensatz | uspto-grants-2011_11 |
| ORD ID | ord-e9f6889bc79f4a22b2455d8601cacd6c |
| Quellennotiz | uspto-grants-2011_11 |