Cleavable Chiral Auxiliaries in 8π (8π, 6π) Electrocyclizations
摘要:
Low to moderate diastereoselectivity was observed in the 8 pi electrocyclization of a series of chiral auxiliary-bearing tetraenic esters. In the 8-arylmenthyl series, diastereomeric products were separated by chromatography.
Cleavable Chiral Auxiliaries in 8π (8π, 6π) Electrocyclizations
摘要:
Low to moderate diastereoselectivity was observed in the 8 pi electrocyclization of a series of chiral auxiliary-bearing tetraenic esters. In the 8-arylmenthyl series, diastereomeric products were separated by chromatography.