TY  - UNPB
ID  - pittir22382
UR  - http://d-scholarship-dev.library.pitt.edu/22382/
A1  - Hay, Everett Ben
Y1  - 2014/09/18/
N2  - The first chapter of this dissertation describes the synthesis and reactions of a family of 1,1-divinylcyclopropanes, including the discovery and studies of several sigmatropic rearrangement cascades. Also discussed is the radical [3+2] cyclization of 1,1-divinylcyclopropanes with the potential for memory of chirality.
The second chapter deals with the elimination of sulfonyl radicals during radical cyclizations of ene-sulfonamides. A family of polycyclic imines and a family of oxindole products were synthesized from polycyclic ene-sulfonamide precursors.
KW  - Cyclopropane
KW  -  Sigmatropic Rearrangement
KW  -  Radical Cyclization
KW  -  Sulfonyl Radical
TI  - SIGMATROPIC REARRANGEMENTS OF DIVINYLCYCLOPROPANES AND CYCLIZATIONS INVOLVING ?-ELIMINATION OF SULFONYL RADICALS
EP  - 164
AV  - public
ER  -