Rotaxane axle as an effective scaffold : synthesis of functionalized [3]rotaxane and connection of the wheel components arranged on the axle
作者： Takashi Sato , Toshikazu Takata
DOI: 10.1016/J.TETLET.2007.01.166
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摘要: Abstract A [3]rotaxane consisting of a bis(sec-ammonium)-type axle and two functionalized dibenzo-24-crown-8-ether wheels was prepared in good yield. The point connection the wheel components placed on rotaxane achieved by Michael addition hexanedithiol to methacrylate C bonds afford corresponding [2]rotaxanes.
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