Formation of bicyclo[3.2.1]octane, bicyclo[4.2.1]nonane, and bicyclo[3.3.1]nonane by transannular radical cyclisations
作者:Finlay MacCorquodale、John C. Walton
DOI:10.1039/c39870001456
日期:——
Cyclohept-4-enylmethyl radicals undergo transannular cyclisation to give bicyclo[3.2.1]octane; likewise, bicyclo[4.2.1]nonane and bicyclo[3.3.1]nonane are obtained from cyclo-oct-4-enylmethyl radicals.
MACCORQUODALE, FINLAY;WALTON, JOHN C., J. CHEM. SOC. PERKIN TRANS. PT 1,(1989) N, C. 347-352
作者:MACCORQUODALE, FINLAY、WALTON, JOHN C.
DOI:——
日期:——
IMIDAZOLES AND IMIDAZOLIUM CATIONS WITH EXCEPTIONAL ALKALINE STABILITY
申请人:CORNELL UNIVERSITY
公开号:US20220127413A1
公开(公告)日:2022-04-28
The invention provides: imidazole and imidazolium compounds of formulas (I) and (II):
polymers containing a plurality of imidazolium-containing repeating units of formula (III′):
and membranes and devices comprising the polymers. Also provided are methods of making the inventive compounds and polymers.