Enantioselective Ullmann ether couplings: syntheses of (-)-myricatomentogenin, (-)-jugcathanin, (+)-galeon, and
M Quamar Salih1, Christopher M Beaudry
1Department of Chemistry, Oregon State University, 153 Gilbert Hall, Corvallis, Oregon 97331, USA.
Abstract:
The first enantioselective Ullmann cross-coupling reactions to prepare diaryl ethers are reported. The reactions were used to prepare the diarylether heptanoid natural products (-)-myricatomentogenin, (-)-jugcathanin, (+)-galeon, and (+)-pterocarine.
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