382-70-7Relevant academic research and scientific papers
Practical and efficient synthesis of aryl trifluoromethyl sulfones from arylsulfonyl chlorides with Umemoto's reagent II
Zhou, Xiaocong,Hu, Dufen,He, Xinyi,Li, Yuanqiang,Chu, Youqun,She, Yuanbin
supporting information, (2019/12/24)
A practical and efficient method for the synthesis of aryl trifluoromethyl sulfones has been developed by a tandem reaction of arylsulfonyl chlorides with Umemoto's reagent II. The advantageous features of this method are simple operation, mild reaction conditions, wide scope of substrates, high yield of products, and easy scalability.
PREPARATION AND FLUORINATION OF ARYLTRIFLUOROMETHYLSULPHONES
Beaumont, Andrew J.,Clark, James H.
, p. 295 - 300 (2007/10/02)
A series of chloro- and nitrophenyl trifluoromethyl sulphides and sulphones have been synthesised from the corresponding aryl halides .The fluorination of these compounds by tetra-n-butyl ammonium fluoride and potassium fluoride has been investigated.Our results show that generally they are more susceptible to fluorodenitration than fluorodechlorination.
