TY - JOUR
T1 - π-Allyl cation cyclisations initiated by silver(I)-promoted electrocyclic ring opening of ring-fused gew-dibromocyclopropanes possessing tethered nucleophiles
T2 - The influence of chiral auxiliaries on the diastereoselectivity of cyclisations involving meso-substrates
AU - Banwell, Martin
AU - Edwards, Alison
AU - Harvey, Joanne
AU - Hockless, David
AU - Willis, Anthony
PY - 2000
Y1 - 2000
N2 - The epimeric pairs of ring-fused gem-dibromocyclopropanes 17/18 and 27/28, each of which possesses an internal plane of symmetry and has a tethered carbamate moiety with an associated chiral auxiliary, react with silver perchlorate to give, in a diastereoselective manner, the corresponding pairs of azabicyclic compounds, 19/20 and 29/30 respectively.
AB - The epimeric pairs of ring-fused gem-dibromocyclopropanes 17/18 and 27/28, each of which possesses an internal plane of symmetry and has a tethered carbamate moiety with an associated chiral auxiliary, react with silver perchlorate to give, in a diastereoselective manner, the corresponding pairs of azabicyclic compounds, 19/20 and 29/30 respectively.
UR - http://www.scopus.com/inward/record.url?scp=0034698455&partnerID=8YFLogxK
U2 - 10.1039/b002525i
DO - 10.1039/b002525i
M3 - Article
SN - 1472-7781
SP - 2175
EP - 2178
JO - Journal of the Chemical Society, Perkin Transactions 1
JF - Journal of the Chemical Society, Perkin Transactions 1
IS - 14
ER -