1.1: tetrahydrofuran 1.2: tetrahydrofuran / 96 h View Scheme

1: 1,2-dichloro-benzene; (+/-)-(2-dimethylphosphinophenyl)methylphosphine in tetrahydrofuran Alkylation; 2: 1,2-dichloro-benzene in tetrahydrofuran Alkylation; 96 h; Further stages.;