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4'-FLUORO-3-(4-FLUOROPHENYL)PROPIOPHENONE synthesis

2synthesis methods
-

Yield: 42%

Reaction Conditions:

Stage #1:4-fluoro-1-iodobenzene;allyl alcohol with palladium diacetate;potassium carbonate in N,N-dimethyl-formamide at 110; for 0.0833333 h;Inert atmosphere;
Stage #2: with pyrrolidine in N,N-dimethyl-formamide at 110; for 24 h;Inert atmosphere;regioselective reaction;

References:

Zhu, Zhi-Qiang;He, Jian-Shi;Wang, Hai-Jun;Huang, Zhi-Zhen [Journal of Organic Chemistry,2015,vol. 80,# 18,p. 9354 - 9359]