N,N-bis(2-diphenylphosphanylethyl)aniline

(6-chloropyridin-2-yl)-diphenylphosphane

(2-diphenylphosphanylphenyl)methanamine

3-(2-methoxyethoxy)propyl-diphenylphosphane

1-diphenylphosphanyl-N,N-dimethylmethanamine