A thermal 6pi electrocyclization strategy towards taiwaniaquinoids. First enantiospecific synthesis of (-)-taiwaniaquinone G.
The first route towards taiwaniaquinoid terpenes bearing an A/B trans-configuration has been developed through a sequence which includes a thermal 6pi electrocyclization.
Alvarez-Manzaneda
Enrique
E
Departamento de Química Orgánica, Facultad de Ciencias, Instituto de Biotecnología, Universidad de Granada, 18071 Granada, Spain. eamt@ugr.es
Chahboun
Rachid
R
Cabrera
Eduardo
E
Alvarez
Esteban
E
Haidour
Ali
A
Ramos
Jose Miguel
JM
Alvarez-Manzaneda
Ramón
R
Hmamouchi
Mohammed
M
Es-Samti
Hakima
H
D003500:Cyclization; D004224:Diterpenes / Q000138:chemical synthesis* / Q000737:chemistry; D004583:Electrons; D013237:Stereoisomerism; D013696:Temperature
D004224:Diterpenes; C539836:taiwaniaquinone G