반응 #1399

ord-f59502531b224cbdb38244051ab9c738

반응 조건

상세 조건
See reaction.notes.procedure_details.

후처리

  1. 1
    기타20 g off-white solids, after toluene removal

실험 절차

The procedure of Example 1 was used except that 20 g 4,4'-difluorodiphenylmethane, 30 g water, 31 g MnO2 and 50 g H2 SO4 were used. 20 g off-white solids, after toluene removal, afforded 95% pure 4,4'-difluorobenzophenone in a 90% yield.

출처

DOI: 10.6084/m9.figshare.5104873.v1특허: US05723676uspto-grants-1998_03