205885-32-1Relevant articles and documents
Preparation of enantioenriched axially chiral anilides via [2+2+2] cycloaddition of 1,6-diynes with trimethylsilylynamides
Tanaka, Ken,Takeishi, Kenzo
, p. 2920 - 2923 (2007)
The rhodium-catalyzed enantioselective [2+2+2] cycloaddition of 1,6-diynes with teimethylsilylynamides provides enantioenriched axially chiral anilides in poor to good yields with good to excellent enantioselectivity. Trimethylsilylynamides can be readily
N-Functionalized 1-Alkynylamides: New Building Blocks for Transition Metal Mediated Inter- and Intramolecular [2+2+1] Cycloadditions
Witulski, Bernhard,Stengel, Thomas
, p. 489 - 492 (2007/10/03)
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