Erratum: Copper-catalyzed tandem [2,3]-rearrangement and 6π-3-azatriene electrocyclization in (E)-O-propargylic α,β-unsaturated oximes (Journal of the American Chemical Society (2010) 132 (7884-7886) DOI: 10.1021/ja102436z)

Full text of DOI:10.1021/ja201076c

ADDITION/CORRECTION
pubs.acs.org/JACS
Copper-Catalyzed Tandem [2,3]-Rearrangement and 6π-
3-Azatriene Electrocyclization in (E)-O-Propargylic r,
β-Unsaturated Oximes [Journal of the American Chemical Society
2010, 132, 7884–7886 DOI: 10.1021/ja102436z]. Itaru Nakamura,*
Dong Zhang and Masahiro Terada
After publication of this Communication, we found that the
structure of the byproduct 3a was not the five-membered cyclic
compound but the four-membered cyclic nitrone by X-ray
crystallographic analysis:
Therefore, the equation accompanying Table 1 (p 7884) and
eq 4 (p 7885) should be revised as indicated below:
Moreover, the structure of the product in eq 1 (p 7884) should
be corrected as drawn below:1
This does not affect the conclusions of this paper. We deeply
apologize for these mistakes.
’ ASSOCIATED CONTENT
S
Supporting Information. Crystallographic data of 3a. This
b
material is available free of charge via the Internet at http://
pubs.acs.org.
’ REFERENCES
(1) Nakamura, I.; Araki, T.; Terada, M. J. Am. Chem. Soc. 2011, DOI:
10.1021/ja201074e.
DOI: 10.1021/ja201076c
Published on Web 04/27/2011
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dx.doi.org/10.1021/ja201076c J. Am. Chem. Soc. 2011, 133, 6862–6862
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