A versatile enantioselective synthesis of barrenazines (Organic Letters (2010) 12 (852))

Full text of DOI:10.1021/ol201592g

ORGANIC
LETTERS
2011
Vol. 13, No. 15
4151–4151
Additions and Corrections
Volume 12, 2010
~
Miguel Pena-Lopez, M. Montserrat Martınez,
Luis A. Sarandeses,* and Jose Perez Sestelo*
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´
ꢀ ꢀ
A Versatile Enantioselective Synthesis of Barrenazines
Page 852. During the synthesis of barrenazines A and B,
the stereochemistry of the synthetic intermediate 10 and
related compounds 11 and 3 was assigned incorrectly. This
stereochemistry has now been unambiguously assigned by
X-ray analysis of a derivative of azido alcohol 11 (see the
attached Supporting Information for details). The correc-
tion does not affect the stereochemistry of the synthetized
barrenazines A and B.
10.1021/ol201592g
Published on Web 06/30/2011