Inventor
HOERSTERMANN PETER
DE6 patents
Patents
6 patentsUS5066365ANov 19, 1991
Process for the isolation of vinyl acetate by distillation
HOECHST AG49 citations91
US4717454AJan 5, 1988
Process for removing acetone from reaction mixtures of carbonylation reactions
HOECHST AG17 citations72
US4549937AOct 29, 1985
Process for separating the catalyst system from the reaction mixtures of carbonylation reactions
HOECHST AG7 citations72
US5169982ADec 8, 1992
Process for separating iodine and its compounds from the products obtained on subjecting dimethylether, methyl acetate or methanol to carbonylation
HOECHST AG6 citations56
US4892971AJan 9, 1990
Process for the preparation of n-acetylphenylalanine
HOECHST AG0 citations51
US4898966AFeb 6, 1990
Process for the preparation of phenylalanine n-propyl ester hydrochloride
HOECHST AG1 citations50