Artículos de revistas
Synthesis Of 16,18-dihydroxycleroda-3,13z-dien-16,15-olide, (+)-16-hydroxycleroda-3,13z-dien-16,15-olide, And (-)-hydroxyhalima-5(10),13-dien-16,15-olide From (+)-hardwickiic Acid.
Registro en:
Journal Of Natural Products. v. 63, n. 12, p. 1623-5, 2000-Dec.
0163-3864
11141101
Autor
Imamura, P M
Costa, M
Institución
Resumen
Syntheses of three enantiomers of natural hydroxybutenolide diterpenes, 16,18-dihydroxycleroda-3,13Z-dien-16,15-olide (4), (+)-16-hydroxycleroda-3,13Z-dien-16,15-olide (5), and (-)-16-hydroxyhalima-5(10),13Z-dien-16,15-olide (6), via a furan photosensitized oxygenation reaction of (+)-hardwickiic acid (2), are described. 63 1623-5