Inventor
HEILEN GERD
DE18 patents
Patents
18 patentsUS5773648AJun 30, 1998
Preparation of polytetrahydrofuran
BASF AG31 citations92
US4146581AMar 27, 1979
Manufacture of higher ketones
BASF AG37 citations92
US4739051AApr 19, 1988
Preparation of morpholine
BASF AG30 citations91
US4270006AMay 26, 1981
Preparation of aliphatic carbonyl compounds
BASF AG22 citations81
US4278800AJul 14, 1981
γ-Azolyl compounds, agents containing them for regulating plant growth, and the manufacture thereof
BASF AG7 citations74
US6043338AMar 28, 2000
Method of producing polyoxytetramethylene glycol
BASF AG9 citations73
US4521602AJun 4, 1985
Preparation of pyridines or pyrroles from α,ω-dinitriles
BASF AG9 citations73
US4374274AFeb 15, 1983
Preparation of α-methylsubstituted carbonyl compounds
BASF AG7 citations73
US4319055AMar 9, 1982
Process for removing formaldehyde from aqueous solutions of but-2-yne-1,4-diol
BASF AG8 citations73
US4212825AJul 15, 1980
Aldol condensation and hydrogenation process using a catalyst of nickel and cobalt together with zinc oxide and another metal of groups VIII, IIb, IIIa, IVa and Va of the periodic table
BASF AG10 citations73
US4273945AJun 16, 1981
Preparation of saturated aliphatic, cycloaliphatic and araliphatic aldehydes
BASF AG12 citations68
US4684392AAug 4, 1987
Beta-triazolyl oximes agents containing them for influencing the growth of plants and their use
BASF AG3 citations63
US4328028AMay 4, 1982
Plant growth regulators
BASF AG5 citations63
US5939590AAug 17, 1999
Tetrahydrofuran/but-2-yne-1, 4-diol copolymers containing C-C triple bonds
BASF AG4 citations62
US4684743AAug 4, 1987
Preparation of alpha-substituted β-dicarbonyl, β-cyano-carbonyl and β-dicyano compounds
BASF AG2 citations62
US4806670AFeb 21, 1989
Preparation of α-substituted β-dicarbonyl and β-cyanocarbonyl compounds
BASF AG1 citations52
US4532234AJul 30, 1985
Neopentyl-phenethyltriazoles, their preparation and fungicides containing these compounds
BASF AG1 citations52
US4532337AJul 30, 1985
Preparation of 3-formyl-5,6-dihydro-2H-pyran
BASF AG1 citations51