Inventor
DICKINSON WILLIAM B
13 patents
Patents
13 patentsUS4590194AMay 20, 1986
3-[methyl or dimethyl)amino]-6-(pyridinyl)pyridazines and their cardiotonic use
STERLING DRUG INC14 citations73
US4304777ADec 8, 1981
6-(Pyridinyl)-3(2H)-pyridazinones and their use as cardiotonics
STERLING DRUG INC16 citations73
US4298609ANov 3, 1981
4,5-Dihydro-6-(4-pyridinyl)-3-pyridazinol and salts, their preparation and use as blood pressure lowering agents
STERLING DRUG INC9 citations73
US4065471ADec 27, 1977
N-(4-Amino-2-butynyl)imides
STERLING DRUG INC16 citations72
US4486431ADec 4, 1984
Cardiotonic use of 4,5-dihydro-6-(4-pyridinyl)-3(2H)-pyridazinones
STERLING DRUG INC5 citations62
US4346221AAug 24, 1982
Preparation of 4-amino-6-(pyridinyl)-3(2H)-pyridazinones from 6-(pyridinyl)-3(2H)-pyridazinones
STERLING DRUG INC4 citations62
US4338446AJul 6, 1982
Di-(lower-alkyl)hydroxy-[2-oxo-2-(pyridinyl)ethyl]-propanedioates
STERLING DRUG INC2 citations62
US4337253AJun 29, 1982
4,5-Dihydro-2-methyl-6-(4-pyridinyl)-3(2H)-pyridazinone and its use as a cardiotonic
STERLING DRUG INC3 citations62
US4305943ADec 15, 1981
4-Amino-6-(pyridinyl)-3(2H)-pyridazinones and their use as cardiotonics
STERLING DRUG INC5 citations62
US4304776ADec 8, 1981
4-Substituted-6-(pyridinyl)-3(2h)-pyridazinones and their use as intermediates and cardiotonics
STERLING DRUG INC3 citations62
US4304775ADec 8, 1981
3-Hydrazino-6-(pyridinyl) pyridazines and cardiotonic use thereof
STERLING DRUG INC5 citations62
US4039550AAug 2, 1977
Lower-alkyl (5-substituted-2-pyridyl)carbamodithioates
STERLING DRUG INC2 citations53
US4354026AOct 12, 1982
3-Chloro-6-(pyridinyl)-pyridazines
STERLING DRUG INC0 citations51