lithium hydroxide in tetrahydrofuran; water T=0°C; Yields of byproduct given;

lithium aluminium tetrahydride; lithium diisopropyl amide 1.) THF, 0 deg C, 2.) THF, 0 deg C; Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts;

lithium hydroxide; lithium diisopropyl amide 1.) THF, 0 deg C; Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts;

lithium diisopropyl amide 1.) THF, 0 deg C; Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts;

lithium diisopropyl amide 1.) THF, 0 deg C; Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts;