Abstract
A new approach to (+) and (-)-grandisol is described through a diastereoselective photocycloaddition of ethylene to an easily available homochiral butenolide. Optically pure intermediates are obtained. © 1993.
Original language | English |
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Pages (from-to) | 7455-7458 |
Journal | Tetrahedron Letters |
Volume | 34 |
Issue number | 46 |
DOIs | |
Publication status | Published - 12 Nov 1993 |