UNIGE document Scientific Article
previous document  unige:98934  next document
add to browser collection

Synthesis of 1,2-dioxanes from an endoperoxide

Jefford, Charles W.
Published in Tetrahedron Letters. 1992, vol. 33, no. 47, p. 7129-7132
Abstract 1,4-Diphenylcyclopent-2-ene 1,4-endoperoxide (1) on catalysis with trimethylsilyl trifluoromethanesulfonate reacted with 1,4-diphenyl-1,3-cyclopentadiene in a diastereospecific manner to give cis,cis-3a,5a,8a,8b-tetrahydro-2,5a,7,8b-tetraphenyl-1H,6H-dicyclopenta[c,e]-1,2-dioxine (3), the structure of which was determined by X-ray, 2,5-Diphenylfuran, 1,1-diphenylethylene and styrene also reacted with 1 under the same conditions to yield the cis-fused analogues of 3 in high yield.
Full text
(ISO format)
JEFFORD, Charles W. et al. Synthesis of 1,2-dioxanes from an endoperoxide. In: Tetrahedron Letters, 1992, vol. 33, n° 47, p. 7129-7132. https://archive-ouverte.unige.ch/unige:98934

69 hits

0 download


Deposited on : 2017-11-14

Export document
Format :
Citation style :