Synthetic reactions by complex catalysts. XIX. Copper-catalyzed cycloaddition reactions of isocyanides. Novel synthesis of .DELTA.1-pyrroline and .DELTA.2-oxazoline
Synthetic reactions by complex catalysts. XIX. Copper-catalyzed cycloaddition reactions of isocyanides. Novel synthesis of .DELTA.1-pyrroline and .DELTA.2-oxazoline