366799-67-9Relevant articles and documents
Cross-Coupling of Sodium Sulfinates with Aryl, Heteroaryl, and Vinyl Halides by Nickel/Photoredox Dual Catalysis
Yue, Huifeng,Zhu, Chen,Rueping, Magnus
supporting information, p. 1371 - 1375 (2018/01/27)
An efficient photoredox/nickel catalyzed sulfonylation reaction of aryl, heteroaryl, and vinyl halides has been achieved for the first time. This newly developed sulfonylation protocol provides a versatile method for the synthesis of diverse aromatic sulfones at room temperature and shows excellent functional group tolerance. The electrophilic coupling partners are not limited to aryl, heteroaryl, and vinyl bromides and iodides, but also includes less reactive aryl chlorides as suitable substrates for this transformation.
New construction of p-tolylsulfonyl-substituted naphthalenes by thermal and photochemical cyclization of 1-aryl-4-(methylthio)-2-(p-tolysulfonyl)-1,3-butadienes
Matsumoto, Shoji,Takahashi, Shinjiro,Ogura, Katsuyuki
, p. 385 - 391 (2007/10/03)
Transformation of 4-(methylthio)-1-phenyl-2-(p-tolysulfonyl)-1,3-butadiene 1a was found to give 2-(p-tolysulfonyl)naphthalene 3a either by the action of I2 in refluxing acetonitrile or by irradiation with a high-pressure Hg lamp. An electron-wi
