Reaktion #1914815

Reaktionsgleichung

benzophenone

2,3-dimethyl-but-2-ene

→

3,3,4,4-tetramethyl-2,2-diphenyloxetane

Lösungsmittel

benzene

Reaktionsbedingungen

Aufarbeitung

1. 1
   Sonstigewas sealed
2. 2
   SonstigeSubsequently, after removing
3. 3
   workup.DISTILLATIONthe solvent, vacuum distillation
4. 4
   Sonstigewhereby a targeted compound was obtained

Vorschrift

A benzene solution containing benzophenone and 2,3-dimethyl-but-2-ene was placed in a photochemical reaction apparatus made of Pyrex (registered trade mark) into which argon gas was sealed, and while stirring, was exposed to ultraviolet radiation for 12 hours, employing a high pressure mercury lamp. Subsequently, after removing the solvent, vacuum distillation was performed, whereby a targeted compound was obtained.

Quelle