Reaktion #443241

Reaktionsgleichung

5-Bromoindoline

3-pyridylisocyanate

→

title compound

Ausbeute 72.0%

5-Bromo-1-(3-pyridylcarbamoyl)indoline

Ausbeute 72.0%

Reaktionsbedingungen

Aufarbeitung

1. 1
   Sonstigerecrystallised from methanol/water

Vorschrift

5-Bromoindoline (D50) (0.5 g, 2.5 mmol) was treated with 3-pyridylisocyanate as in the method of Example 1. The product was filtered-off and recrystallised from methanol/water to afford the title compound (0.58 g, 72%) as a white crystalline solid m.p. 220° C.

Quelle