1255524-60-7Relevant articles and documents
Preparation of cycloheptane ring by nucleophilic cyclopropanation of 1,2-diketones with bis(iodozincio)methane
Haraguchi, Ryosuke,Takada, Yoshiaki,Matsubara, Seijiro
, p. 241 - 247 (2015/01/09)
The nucleophilic cyclopropanation of hexa-1,5-diene-3,4-diones with bis(iodozincio)methane afforded the Zn alkoxides of cis-dialkenylcyclopropane-1,2-diols stereoselectively. The subsequent oxy-Cope rearrangement afforded the corresponding Zn alkoxides of
Preparation of a cycloheptane ring from a 1,2-diketone with high stereoselectivity
Takada, Yoshiaki,Nomura, Kenichi,Matsubara, Seijiro
supporting information; experimental part, p. 5204 - 5205 (2011/02/23)
Treatment of 1,6-dialkylhexa-1,5-diene-3,4-diones with bis(iodozincio) methane gave zinc alkoxides of cis-5,6-dialkylcyclohepta-3,7-diene-1,3-diol in good yields at room temperature. The reaction proceeded with high stereospecificity. Bis(iodozincio)metha