Title of article :
Sulfonyl chloride as a disposable electron withdrawing substituent in halex fluorinations
Author/Authors :
Kageyama، نويسنده , , Hiroyuki and Suzuki، نويسنده , , Hiroshi and Kimura، نويسنده , , Yoshikazu، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2000
Abstract :
Syntheses of 1,3-difluorobenzene and 2,6-difluorotoluene are described via chlorosulfonation, catalytic Halex-fluorination, and desulfination of 1,3-dichlorobenzene and 2,6-dichlorotoluene.
Keywords :
Halex , Tetraphenylphosphonium bromide , Desulfination , 1 , 3-dimethyl-2-imidazolidinone , Potassium Fluoride
Journal title :
Journal of Fluorine Chemistry
Journal title :
Journal of Fluorine Chemistry
