Inventor
REHN KARL
DE4 patents
Patents
4 patentsUS4532346AJul 30, 1985
Process for the preparation of hydroxyphenoxy-alkanecarboxylic acids
HOECHST AG16 citations70
US4322371AMar 30, 1982
Process for the manufacture of 2-chloroethane-phosphonic acid
HOECHST AG7 citations68
US4355186AOct 19, 1982
Process for the preparation of 4-phenoxy-phenols
HOECHST AG5 citations60
US4018819AApr 19, 1977
Process for the manufacture of 2-chloroethane-phosphonic acid
HOECHST AG4 citations57