Author/Authors :
Faith Corbo Gaenzler، نويسنده , , Chen (Lisa) Guo، نويسنده , , Yun-Wei Zhang، نويسنده , , Mohammad E. Azab، نويسنده , , Mounir A.I. Salem، نويسنده , , Dong Ping Fan، نويسنده , , Michael B. Smith، نويسنده ,
Abstract :
A general route to the A–B–C ring system of phenanthridone alkaloids is available by acylation of 2-oxa-zolone with a 2-butadienylbenzoic acid derivative, followed by an intramolecular Diels–Alder reaction and hydrolysis.
Keywords :
Synthesis , Alkaloid , Phenanthridones , Diels–Alder , Oxazolone
