Inventor
WARNING KLAUS
12 patents
Patents
12 patentsUS4847354AJul 11, 1989
Shaped structure of aromatic copolyamide from aromatic diamine mixture
HOECHST AG23 citations80
US4855517AAug 8, 1989
Process for preparing aromatic bromine compounds
HOECHST AG8 citations72
US4149941AApr 17, 1979
Process for preparing fungicidal monoalkoxy and dialkoxy N-substituted cyclic amines
HOECHST AG8 citations72
US4118500AOct 3, 1978
Fungicidal alkoxy mono- and dialkoxy N-substituted cyclic amines
HOECHST AG13 citations72
US5208376AMay 4, 1993
Process for the continuous preparation of 3,3'-dichloro-benzidine dihydrochloride
HOECHST AG11 citations71
US5041671AAug 20, 1991
Process for the preparation 4-chloro-2,5-dimethoxy-aniline
HOECHST AG7 citations70
US5227531AJul 13, 1993
Process for the preparation of fluorobenzaldehydes
HOECHST AG4 citations61
US4234484ANov 18, 1980
Process for the preparation of cyclic enamides
HOECHST AG5 citations61
US4138418AFeb 6, 1979
Process for the preparation of ω,ω-dialkoxycarboxylic acid derivatives
HOECHST AG3 citations61
US4123434AOct 31, 1978
Process for preparing trimeric Δ1 -piperideins and trimeric 1-pyrroline
HOECHST AG0 citations51
US4968845ANov 6, 1990
Process for the preparation of halogen-containing aromatic compounds
HOECHST AG1 citations49
US4952697AAug 28, 1990
Process for the preparation of 2-nitro-3-aminopyridine, and the intermediates which are formed in the reaction
HOECHST AG1 citations42