86359-57-1Relevant articles and documents
ISOMERIC CIS-BICYCLONONADIENES
Gevorkyan, G. G.,Belikova, N. A.,Bobyleva, A. A.,Pekhk, T. I.,Anfilogova, S. N.,et al.
, p. 1583 - 1588 (2007/10/02)
cis-Bicyclonona-2,7-dienes and the corresponding 2,8-dienes were obtained by the isomerization of cis-bicyclonona-3,7-diene and dehydration of the cis-bicyclonon-7(8)-en-3-ols.The 13C and PMR spectra of the isomeric dienes were investigated, and their retention times in GLC analysis were determined.The reaction of cis-bicyclonona-3,7-diene with N-bromosuccinimide in aqueous DMSO and the reaction of cis-bicyclonona-2,7-diene with acetic acid were studied.
HYDROBORATION AND OXYMERCURATION-DEMERCURATION OF CIS-BICYCLONONA-3,7-DIENE. SYNTHESIS OF CIS-BICYCLONONENONES
Arbuzov, V. A.,Pekhk, T. I.,Belikova, N. A.,Bobyleva, A. A.,Plate, A. F.
, p. 273 - 282 (2007/10/02)
Four isomeric cis-bicyclononenones were obtained from cis-bicyclonona-3,7-diene by hydroboration and oxymercuration-demercuration.Their structures were determined by means of their 13C NMR spectra.The addition of the hydroborating agents takes place preferentially (60-80percent) at the cyclopentene double bond at the C7 and C8 atoms and is most selective in the case of 9-borabicyclononane.The direction of addition of mercuric acetate depends on the solvent; the reaction takes place most selectively (95percent) at the cyclohexene double bond in 1:9 aqueous THF, and here the mercury adds to the C4 carbon atom to the extent of 90percent.
