Abstract
trans-2-Phenylcyclohexanol has been employed as a chiral auxiliary in the inter [4 + 2]/intra [3 + 2] tandem cycloaddition of nitroalkenes with chiral vinyl ethers. A novel reversal of selectivity between cycloadditions catalyzed by the Lewis acids Ti(O-i-Pr)2Cl2 and MAPh has been discovered.
Original language | English (US) |
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Pages (from-to) | 6738-6739 |
Number of pages | 2 |
Journal | Journal of Organic Chemistry |
Volume | 56 |
Issue number | 24 |
DOIs | |
State | Published - Nov 1 1991 |
ASJC Scopus subject areas
- Organic Chemistry