TY - JOUR
T1 - Expedient syntheses of the rotenoid and thiorotenoid systems
AU - Gabbutt, Christopher D.
AU - Hepworth, John D.
AU - Heron, B. Mark
PY - 1994/12/1
Y1 - 1994/12/1
N2 - A simple four-step synthesis of a 6,6-disubstituted 6a,12a-dihydro-6H,12H- [1]benzopyrano[3,4,-b]-[1]benzopyran-12-one 6 from a chroman-4-one 3 is described. Application of the synthetic strategy to a thiochroman-4-one leads to the 5-thiorotenoid system.
AB - A simple four-step synthesis of a 6,6-disubstituted 6a,12a-dihydro-6H,12H- [1]benzopyrano[3,4,-b]-[1]benzopyran-12-one 6 from a chroman-4-one 3 is described. Application of the synthetic strategy to a thiochroman-4-one leads to the 5-thiorotenoid system.
UR - http://www.scopus.com/inward/record.url?scp=37049067866&partnerID=8YFLogxK
U2 - 10.1039/P19940000653
DO - 10.1039/P19940000653
M3 - Article
AN - SCOPUS:37049067866
SP - 653
EP - 657
JO - Journal of the Chemical Society, Perkin Transactions 2
JF - Journal of the Chemical Society, Perkin Transactions 2
SN - 0300-922X
IS - 6
ER -