Reaktion #531791

Reaktionsgleichung

Mercaptopropionic acid

Triphenylmethylchloride

→

3-(tritylthio)propionic acid

Ausbeute 95.7%

Lösungsmittel

methylene chloride

Reaktionsbedingungen

Aufarbeitung

1. 1
   Sonstigewere carried out at room temperature
2. 2
   Filtrationwas gathered by filtration
3. 3
   Sonstigethe solid components obtained here
4. 4
   Sonstigewere dried under reduced pressure

Vorschrift

Mercaptopropionic acid 12 (3.14 g) was dissolved in 50 ml of methylene chloride. Triphenylmethylchloride 13 (8.36 g) was added to that, and 19-hour reactions were carried out at room temperature. The precipitate generated through the reactions was gathered by filtration, and the solid components obtained here were dried under reduced pressure, to form 9.86 g of 3-(tritylthio)propionic acid 14, which is a white solid.

Quelle