A New Reagent System for Modified Ullmann-Type Coupling

A New Reagent System for Modified Ullmann-Type Coupling Reactions: NiCl2(PPh3)2/PPh3/Zn/NaH/Toluene. The Journal of Organic Chemistry. Lin, and Hong...
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J. Org. Chem. 2001, 66, 7234

Additions and Corrections Vol. 66, 2001 Guo-qiang Lin* and Ran Hong. A New Reagent System for Modified Ullmann-Type Coupling Reactions: NiCl2(PPh3)2/PPh3/ Zn/NaH/Toluene.

Page 2878. The structure of compound C shown in Table 1 is incorrect. The correct structure follows:

JO012948X 10.1021/jo012948x Published on Web 09/12/2001

Arthur Gomtsyan* Robert J. Koenig, and Chih-Hung Lee. Novel Sequential Process from N-Methoxyamides and Vinyl Grignard Reagents: New Synthesis of β-Aminoketones.

Page 3616. The name for compound 6 should read (S)2-(N-tert-butoxycarbonylamino)-5-(N-methyl-N-benzylamino)-3-pentanone, and the name for the compound 13 should read (S)-2-(N-tert-butoxycarbonylamino)-5-morpholino-4-methyl-3-pentanone. JO0129475 10.1021/jo0129475 Published on Web 09/13/2001