First Zipper-Featured Molecular Duplexes Driven by Cooperative

ORGANIC LETTERS 2003 Vol. 5, No. 15 2763

Additions and Corrections

Vol. 5, 2003

Chengxiang Zhou, Daniel E. Emrich, and Richard C. Larock* An Efficient, Regio- and Stereoselective Palladium-Catalyzed Route to Tetrasubstituted Olefins. Pages 1579-1582. The following early, palladium-based approach to tetrasubstituted olefins should be added to the references: Piers, E.; Skerlj, R. T. J. Org. Chem. 1987, 52, 4421. OL0300726 10.1021/ol0300726 Published on Web 06/19/2003

Qi-Zhong Zhou, Xi-Kui Jiang, Xue-Bin Shao, Guang-Ju Chen, Mu-Xin Jia, and Zhan-Ting Li* First Zipper-Featured Molecular Duplexes Driven by Cooperative Donor-Acceptor Interaction. Page 1955. An important citation was missed (Gabriel, G. J.; Iverson, B. L. J. Am. Chem. Soc. 2002, 124, 15174). The phrase “However, to our knowledge, no stable linear synthetic duplexes, induced by donor-acceptor interaction, have ever been reported. We describe here the first class of donoracceptor interaction-driven duplexes with a zipper-like binding motif” should be changed to “We describe here a new class of donor-acceptor interaction-driven duplexes with a zipper-like binding motif”. OL030076A 10.1021/ol030076a Published on Web 06/18/2003