Tandem Pd-catalyzed carbonylation and intramolecular vinyl allene Diels-Alder reaction toward galiellalactone analogues.
A novel route toward new galiellalactone analogues via a tandem palladium-catalyzed carbonylation and intramolecular Diels-Alder reaction of a dienyne carbonate is presented.
Organic Chemistry, Lund University, P.O.B. 124, SE-221 00 Lund, Sweden.
Ritha
R
Gidlöf
Martin
M
Johansson
Olov
O
Sterner
D002384:Catalysis; D003500:Cyclization; D007659:Ketones / Q000737:chemistry; D007783:Lactones / Q000138:chemical synthesis* / Q000737:chemistry; D015394:Molecular Structure; D010165:Palladium / Q000737:chemistry*
D007659:Ketones; D007783:Lactones; C416043:galiellalactone; D010165:Palladium