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Communication | Regular issue | Vol 6, No. 4, 1977, pp.387-390
Published online, 1st January, 1970
DOI: 10.3987/R-1977-04-0387
Convenient Synthesis of S-Containing Heterobicycles

Shiro Ikegami,* Jun-ichi Ohishi, and Yasuo Shimizu

*Faculty of Pharmaceutical Sciences, Teikyo University, 1091-1, Sagamiko, Kanagawa 199-0195, Japan


6-exo-Chloro-2-thiabicyclo[2.2.l]heptane and its 1-methyl analog, and 4-exo-chloro-6-thiabicyclo[3.2.1]octane are synthesized by the intramolecular cyclization of sulfenyl chlorides formed in situ from the reaction of the corresponding cycloalkenyl disulfides with chlorine.