Inventor

RIECHMANN WERNFRIED

3 patents

Patents

3 patents

US4016048AApr 5, 1977

Distillative purification of 2,5-dioxo-1-oxa-2-phospholanes

HOECHST AG10 citations71

US4104304AAug 1, 1978

Production of methyldichlorophosphane

HOECHST AG10 citations68

US4032410AJun 28, 1977

Distilling column

HOECHST AG8 citations68