102001-66-1Relevant academic research and scientific papers
Copper-catalyzed nitrogen loss of sulfonylhydrazones: A reductive strategy for the synthesis of sulfones from carbonyl compounds
Feng, Xing-Wen,Wang, Jian,Zhang, Ji,Yang, Jing,Wang, Na,Yu, Xiao-Qi
supporting information; experimental part, p. 4408 - 4411 (2010/12/19)
Figure Presented. An efficient method for the synthesis of sulfones via nitrogen loss of sulfonyl hydrazones is described. The reaction was performed in the presence of simple copper salt and base by utilization of sulfonyl hydrazones, which were easily p
9-Fluorenyl 9-(p-Tolylsulfonyl)-9-fluorenyl Disulfide: The Unexpected Product of the Reaction of 9-Bromofluorene and Potassium p-Toluenethiosulfate and the Mechanism of Its Formation
Kice, John L.,Kutateladze, Tatiana G.,Kupczyk-Subotkowska, Lidia
, p. 6151 - 6155 (2007/10/02)
Reaction of potassium p-toluenethiosulfonate with 9-bromofluorene leads, not to the expected 9-fluorenyl p-toluenethiosulfonate (3), but rather to a product shown to be 9-fluorenyl 9-(p-tolylsulfonyl)-9-fluorenyl disulfide (7, R = 9-fluorenyl) (eq 11).Thi
