Reaktion #1285218
ord-b58da569ef7a413ca3c57ca8e5249cc1
Reaktionsgleichung
1-phenyl-1-cyclopentanecarboxylic acid
1,1'-carbonyldiimidazole
magnesium chloride
ethyl potassium malonate
triethylamine
→
title compound
β-oxo-1-phenylcyclopentanepropanoic acid ethyl ester
Edukte
Reagenzien
Keine
Reaktionsbedingungen
Detaillierte Bedingungen
See reaction.notes.procedure_details.
Vorschrift
The title compound was prepared from 1-phenyl-1-cyclopentanecarboxylic acid (50.0 g, 0.220 mol), 1,1'-carbonyldiimidazole (43.0 g, 0.265 mol), magnesium chloride (40.0 g, 0.418 mol), ethyl potassium malonate (60.0 g, 0.352 mol), and triethylamine (48.9 g, 0.484 mol) using the procedure described in Example 3, Step A.