Catalytic Asymmetric Synthesis of Diarylacetates and 4, 4

ORGANIC LETTERS 2000 Vol. 2, No. 3 417

Additions and Corrections

Vol. 1, 1999

Huw M. L. Davies,* Douglas G. Stafford, and Tore Hansen Catalytic Asymmetric Synthesis of Diarylacetates and 4,4Diarylbutanoates. A Formal Asymmetric Synthesis of (+)Sertraline. Page 233. The Rh2(S-DOSP)4-catalyzed C-H insertions of aryldiazoacetates 6 and 11 with 1,4-cyclohexadiene (Schemes 1 and 2) were carried out at -50 °C not at 23 °C as indicated in the paper. Detailed experimental data are available in the Supporting Information. OL9903943 10.1021/ol9903943 Published on Web 01/07/2000

William S. Bryant, Jason W. Jones, Philip E. Mason, Ilia Guzei, Arnold L. Rheingold, Frank R. Fronczek, Devdatt S. Nagvekar, and Harry W. Gibson* A New Cryptand: Synthesis and Complexation with Paraquat. Page 1003. In the crystal structure analysis footnote (ref 14), the space group of 1a‚3 should be P21/c, not P-1. OL0055317 10.1021/ol0055317 Published on Web 01/20/2000