p. 3597 - 3601
(2007/10/03)2,2-dimethyl-propionic acid 2-(diphenyl-phosphinoyl)-4-methoxy-phenyl ester
4-methoxy-o-phenyl phenyl(phenyl)phosphinate
2,2-dimethyl-propionic acid 2-(diphenyl-phosphinoyl)-3-iodo-4-methoxy-phenyl ester
chloro-diphenylphosphine
4-methoxy-phenol