Synthesis of polynuclear heterocycles via the reaction of α-ester carbanions with quaternized nicotinamide salts. A facile stereoselective synthesis of sesbanine
Synthesis of polynuclear heterocycles via the reaction of α-ester carbanions with quaternized nicotinamide salts. A facile stereoselective synthesis of sesbanine
Synthesis of polynuclear heterocycles via the reaction of α-ester carbanions with quaternized nicotinamide salts. A facile stereoselective synthesis of sesbanine