152587-41-2Relevant articles and documents
Intramolecular Cyclization of ethenes. Synthesis and Crystal Structure of 1-Arylbenzothiophenium Salts
Kitamura, Tsugio,Soda, Shin-ichi,Kawasato, Hironobu,Taniguchi, Hiroshi,Shiro, Motoo
, p. 5055 - 5066 (2007/10/02)
Novel 1-arylbenzothiophenium salts (4) are prepared by bromine-induced intramolecular cyclization of ethenes (3).The substituent and solvent effects on the formation of the 1-arylbenzothiophenium salts 4 are described.The reactio