Hydrogen atom abstraction reactions in organic synthesis. A formal total synthesis of racemic podophyllotoxin
摘要:
The key step in a synthesis of 1 was a tandem photoenolization/Diels-Alder reaction to produce 11. Hydrolysis of the acetal and ester followed by oxidation afforded 15, an advanced intermediate in the Meyers synthesis of 1.
Hydrogen atom abstraction reactions in organic synthesis. A formal total synthesis of racemic podophyllotoxin
摘要:
The key step in a synthesis of 1 was a tandem photoenolization/Diels-Alder reaction to produce 11. Hydrolysis of the acetal and ester followed by oxidation afforded 15, an advanced intermediate in the Meyers synthesis of 1.