Confirmation of the absolute configuration of (−)-aurantioclavine
DC Behenna, S Krishnan, BM Stoltz
Index: Behenna, Douglas C.; Krishnan, Shyam; Stoltz, Brian M. Tetrahedron Letters, 2011 , vol. 52, # 17 p. 2152 - 2154
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Citation Number: 8
Abstract
We confirm our previous assignment of the absolute configuration of (−)-aurantioclavine as 7R by crystallographically characterizing an advanced 3-bromoindole intermediate reported in our previous synthesis. This analysis also provides additional support for our model of enantioinduction in the palladium (II)-catalyzed oxidative kinetic resolution of secondary alcohols.
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