Inventor
WINKELMANN ERHARDT
18 patents
Patents
18 patentsUS4593027AJun 3, 1986
3-aryl-7-chloro-3,4-dihydroacridine-1,9(2H,10H)-dione 1-oximes and 1-hydrazone derivatives, their salts, a process for their preparation, agents containing them and their use
HOECHST AG21 citations82
US4078086AMar 7, 1978
Anthraquinone-bis-amidines and process for preparing them
HOECHST AG7 citations73
US4042705AAug 16, 1977
1-Methyl-2-(phenyl-oxymethyl)-5-nitro-imidazoles and process for their manufacture
HOECHST AG6 citations73
US4031232AJun 21, 1977
1-Alkyl-2-(phenoxymethyl)-5-nitro-imidazoles and process for their manufacture
HOECHST AG6 citations73
US3984426AOct 5, 1976
(1-Alkyl-5-nitro-imidazolyl-2-alkyl)-heteroaryl compounds
HOECHST AG18 citations73
US4105763AAug 8, 1978
1-Methyl-2-(phenyl-oxymethyl)-5-nitro-imidazoles
HOECHST AG2 citations62
US4046896ASep 6, 1977
1-Methyl-2-(pyridyl-oxymethyl)-5-nitro-imidazoles
HOECHST AG2 citations62
US3992397ANov 16, 1976
(1-Alkyl-5-nitro-imidazolyl-2-alkyl)-heteroaryl compounds and process for their manufacture
HOECHST AG5 citations62
US3951963AApr 20, 1976
0-(Substituted-aminoalkyl)-5-nitroimidazole-(2)-aldoximes
HOECHST AG3 citations62
US4057634ANov 8, 1977
Antiprotozoal(1-alkyl-5-nitro-imidazolyl-2-alkyl)-pyridazines
HOECHST AG4 citations59
US3991191ANov 9, 1976
Antiprotozoal (1-alkyl-5-nitro-imidazolyl-2-alkyl)-pyrimidines
HOECHST AG3 citations59
US3950539AApr 13, 1976
Substituted diaminoguanidines
HOECHST AG4 citations59
US4053482AOct 11, 1977
1-methyl-2-(substituted thiomethyl)-5-nitro-imidazoles
HOECHST AG1 citations51
US4001415AJan 4, 1977
Composition for and method of treating diseases caused by protozoa
HOECHST AG1 citations51
US3984560AOct 5, 1976
Composition for and method of treating disease caused by protozon
HOECHST AG1 citations51
US3973019AAug 3, 1976
Pharmaceutical compositions containing 1,4-bis-(5'-nitroimidazolyl-2'-methylene-imino) piperazine compounds for treating protozoal diseases and methods for treating such diseases
HOECHST AG0 citations51
US3962454AJun 8, 1976
Bis-(1-alkyl-5-nitro-imidazolyl-2-alkyl)-compounds
HOECHST AG1 citations51
US4018792AApr 19, 1977
5-Cyano-thiophen-2-aldehyde-isothiosemicarbazones and process for preparing them
HOECHST AG0 citations45