n-butyllithium; 1-lt;(1,1-dimethylethyl)sulphonylgt;-2-methylbenzene; nickel 1.) THF, -78 deg C; 2.) THF, reflux, 8 h; 3.) 95percent ethanol, reflux; Yield given. Multistep reaction. Yields of byproduct given;

n-butyllithium; nickel 1.) THF, -78 deg C; 2.) THF, reflux, 8 h; 3.) 95percent ethanol, reflux; Yield given. Multistep reaction. Yields of byproduct given;

n-butyllithium; 1-lt;(1,1-dimethylethyl)sulphonylgt;-2-methylbenzene; nickel 1.) THF, -78 deg C; 2.) THF, reflux, 8 h; 3.) 95percent ethanol, reflux; Yield given. Multistep reaction. Yields of byproduct given;

n-butyllithium; nickel 1.) THF, -78 deg C; 2.) THF, reflux, 8 h; 3.) 95percent ethanol, reflux; Yield given. Multistep reaction. Yields of byproduct given;