Strategies to access the [5-8] bicyclic core encountered in the sesquiterpene, diterpene and sesterterpene series

Cécile Alleman, Charlène Gadais, Laurent Legentil and François-Hugues Porée
Beilstein J. Org. Chem. 2023, 19, 245–281. https://doi.org/10.3762/bjoc.19.23

Chemical Information

Calculated using the Chemistry Development Kit 2.12
Molecular Formula C28H32O5
Molecular Weight 448.55 g/mol
Exact Mass 448.2250 Da
InChI
InChI=1S/C28H32O5/c1-18-15-23-19(2)25(29)16-24(23)22(17-32-27(30)20-9-5-3-6-10-20)13-14-26(18)33-28(31)21-11-7-4-8-12-21/h3-12,18-19,22-24,26H,13-17H2,1-2H3/t18-,19-,22-,23-,24-,26-/m1/s1
InChIKey
PXJUZNAHDQWCIB-OLYRHMCASA-N
SMILES
C[C@@H]1C[C@]2([H])[C@@H](C)C(=O)C[C@]2([H])[C@]([H])(CC[C@H]1OC(=O)C3=CC=CC=C3)COC(=O)C4=CC=CC=C4
Number of Atoms 65
Number of H-Bond Acceptors 5
Number of H-Bond Donors 0
Atoms in the Largest π-System 9
XLogP 4.4
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