81971-81-5Relevant academic research and scientific papers
Lithium Perchlorate as a Reagent for Synthesis of Covalently Bonded Organic Perchlorates via Electrophilic Additions of Halogens and Nitronium Tetrafluoroborate to Olefins
Zefirov, N.S.,Koz'min, A.S.,Zhdankin, V.V.,Nikulin, A.V.,Zyk, N.V.
, p. 3679 - 3684 (1982)
The reaction of a series of olefins with chlorine and bromine in the presence of a large excess of lithium perchlorate in ether gave 1,2-halo perchlorates together with the corresponding 1,2-dihalides.Analogous reactions of NO2BF4 in methylene chloride or ethyl acetate with monoolefins gave 1,2-nitro perchlorates.Norbornadiene reacted with a NO2BF4/LiClO4 system to give two isomeric nitro perchlorates of nortricyclenic structure.Several synthetic and mechanistic aspects of this new reaction of electrophilic perchloration of olefins are discussed.
