Reaktion #2148798

Reaktionsgleichung

diene

5-(Hepta-1,6-dien-4-yl)benzo[d][1,3]dioxole

→

5-(Cyclopent-3-enyl)benzo[d][1,3]dioxole

Ausbeute 32.3%

compound 98

Ausbeute 32.3%

Lösungsmittel

CH2Cl2

Reaktionsbedingungen

Aufarbeitung

1. 1
   SonstigeThe reaction mixture was purified by flash chromatography (hexanes)

Vorschrift

To a solution of Grubbs I (0.345 mmol, 0.284 g) in CH2Cl2 was added diene 97 (6.91 mmol, 1.49 g). The reaction mixture was stirred at room temperature for 48 h. The reaction mixture was purified by flash chromatography (hexanes) to afford compound 98 (0.42 g, 32%).

Quelle