Synthesis of alicyclic derivatives of spiropentane based on 1,5-cyclooctadiene
作者:T. S. Kuznetsova、O. V. Eremenko、O. V. Kokoreva、G. V. Zatonsky、N. S. Zefiov
DOI:10.1007/bf01431804
日期:1996.7
Methods for the synthesis of alicyclic derivatives f spiropentane by ]1 +2] cycloaddition of halo- and dihalocarbenes to 1,5-cyclooctadiene followed by dehydrohalogenation and cyclopropanation of the olefins formed are described.
Dehydrohalogenation of adducts of dichlorocarbene with cyclooctene and its peripherally cyclopropanated analogs
作者:T. S. Kuznetsova、O. V. Kokoreva、E. B. Averina、A. N. Zefirov、Yu. K. Grishin、N. S. Zefirov
DOI:10.1007/bf02494639
日期:1999.5
Dehydrohalogenation of three isomeric adducts of dichlorocarbene with bicyclo[6.1.0]non-1-, -2-, and -4-enes under the action of potassium tert-butoxide in DMSO was studied. In the course of dehydrohalogenation of the substrates under study, different isomerization processes, which were accompanied by repeated migrations of multiple bonds that formed, occurred depending on the structure of dichlorides, while no skeletal rearrangements were observed.
Reaction of diazoalkanes with unsaturated compounds Communication 1. Cyclopropanation of olefins with diazomethane in the presence of copper compounds
作者:O. M. Nefodov、I. E. Dolgii、Yu. V. Tomilov、V. G. Bordakov
DOI:10.1007/bf00956238
日期:1984.1
Reaction of diazoalkanes with unsaturated compounds. Communication 2. Cyclopropanation of olefins by diazomethane in the presence of palladium compounds
作者:Yu. V. Tomilov、V. G. Bordakov、I. E. Dolgii、O. M. Nefedov
DOI:10.1007/bf00995691
日期:1984.3
Kuznetsova; Yeremenko; Kokoreva, Russian Journal of Organic Chemistry, 1997, vol. 33, # 6, p. 863 - 869