Patents by Inventor Josef Heindl
Josef Heindl has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 6271403Abstract: This invention describes new, substituted 7&agr;-(&egr;-aminoalkyl)-estratrienes of general formula I in which side chain SK is a radical of partial formula The new compounds represent compounds with very strong antiestrogenic action. The compounds according to the invention are, on the one hand, pure antiestrogens, or, on the other hand, antiestrogens with estrogenic partial action. Based on this spectrum of action, the new compounds are highly suitable for the production of pharmaceutical agents for tumor therapy and hormone replacement treatment.Type: GrantFiled: April 14, 2000Date of Patent: August 7, 2001Assignee: Schering AktiengesellschaftInventors: Rolf Bohlmann, Dieter Bittler, Josef Heindl, Nikolaus Heinrich, Helmut Hofmeister, Hermann Künzer, Gerhard Sauer, Christa Hegele-Hartung, Rosemarie Lichtner, Yukishige Nishino, Karsten Parczyk, Martin Schneider
-
Patent number: 5986115Abstract: This invention describes new, substituted 7.alpha.-(.xi.-aminoalkyl)-estratrienes of general formula I ##STR1## in which side chain SK is a radical of partial formula ##STR2## as well as their physiologically compatible addition salts with organic and inorganic acids.The new compounds represent compounds with very strong antiestrogenic action.The compounds according to the invention are, on the one hand, pure antiestrogens, or, on the other hand, antiestrogens with estrogenic partial action. Based on this spectrum of action, the new compounds are highly suitable for the production of pharmaceutical agents for tumor therapy and hormone replacement treatment.Type: GrantFiled: January 28, 1999Date of Patent: November 16, 1999Assignee: Schering AGInventors: Rolf Bohlmann, Dieter Bittler, Josef Heindl, Nikolaus Heinrich, Helmut Hofmeister, Hermann Kunzer, Gerhard Sauer, Christa Hegele-Hartung, Rosemarie Lichtner, Yukishige Nishino, Karsten Parczyk, Martin Schneider
-
Patent number: 5866560Abstract: This invention describes new, substituted 7.alpha.-(.xi.-aminoalkyl)-estratrienes of general formula I ##STR1## in which side chain SK is a radical of partial formula ##STR2## as well as their physiologically compatible addition salts with organic and inorganic acids.The new compounds represent compounds with very strong antiestrogenic action.The compounds according to the invention are, on the one hand, pure antiestrogens, or, on the other hand, antiestrogens with estrogenic partial action. Based on this spectrum of action, the new compounds are highly suitable for the production of pharmaceutical agents for tumor therapy and hormone replacement treatment.Type: GrantFiled: August 20, 1997Date of Patent: February 2, 1999Assignee: Schering AGInventors: Rolf Bohlmann, Dieter Bittler, Josef Heindl, Nikolaus Heinrich, Helmut Hofmeister, Hermann Kunzer, Gerhard Sauer, Christa Hegele-Hartung, Rosemarie Lichtner, Yukishige Nishino, Karsten Parczyk, Martin Schneider
-
Patent number: 5859054Abstract: Pharmacologically active leukotriene-B.sub.4 derivatives of general formula I, ##STR1## are described, in whichR.sub.1 represents CH.sub.2 OH, CH.sub.3, CF.sub.3, COOR.sub.4, CONR.sub.5 R.sub.6, orR.sub.2 represents H or an organic acid radical with 1-15 C atoms,R.sub.3 symbolizes H; C.sub.1 -C.sub.14 alkyl, C.sub.3 -C.sub.10 cycloalkyl optionally substituted singly or multiply; C.sub.6 -C.sub.10 aryl radicals, independently of one another, optionally substituted singly or multiply by halogen, phenyl, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, fluoromethyl, chloromethyl, trifluoromethyl, carbonyl, carboxyl or hydroxy; or a 5- to 6-membered aromatic heterocyclic ring with at least 1 heteroatom,R.sub.4 means hydrogen, C.sub.1 -C.sub.10 alkyl, C.sub.3 -C.sub.10 cycloalkyl; C.sub.6 -C.sub.10 aryl radicals optionally substituted by 1-3 halogen, phenyl, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, fluoromethyl, chloromethyl, trifluoromethyl, carboxyl or hydroxy; CH.sub.2 --CO--(C.sub.6 -C.sub.Type: GrantFiled: November 8, 1996Date of Patent: January 12, 1999Assignee: Schering AktiengesellschaftInventors: Werner Skuballa, Bernd Buchmann, Josef Heindl, Wolfgang Frohlich, Roland Ekerdt, Claudia Giesen
-
Patent number: 5783602Abstract: The invention relates to leukotriene-B.sub.4 derivatives of general formula I, ##STR1## in which R.sub.1 represents CH.sub.2 OH, CH.sub.3, CF.sub.3 COOR.sub.4 CONR.sub.5 R.sub.6, andR.sub.3 symbolizes H; C.sub.1 -C.sub.14 alkyl, C.sub.3 -C.sub.10 cycloalkyl optionally substituted singly or multiply; C.sub.6 -C.sub.10 aryl radicals, independently of one another, optionally substituted singly or multiply by halogen, phenyl, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, fluoromethyl, chloromethyl, trifluoromethyl, carbonyl, carboxyl or hydroxy; or a 5- to 6-membered aromatic heterocyclic ring with at least 1 heteroatom,X and Y mean a direct bond, whereby the resulting olefin can be E- or Z-configured or X represents a fluorine atom in .alpha.- or .beta.-position, and Y means a hydrogen atom in .beta.-position.Type: GrantFiled: December 4, 1996Date of Patent: July 21, 1998Assignee: Schering AktiengesellschaftInventors: Werner Skuballa, Bernd Buchmann, Josef Heindl, Wolfgang Frohlich, Roland Ekerdt, Claudia Giesen
-
Patent number: 5624943Abstract: The invention relates to new pyridine derivatives of general formula I which have useful properties, e.g., as leukotriene-B.sub.4 -antagonists. Pharmaceutical compositions containing these compounds can be used to treat various diseases.Type: GrantFiled: April 27, 1995Date of Patent: April 29, 1997Assignee: Schering AktiengesellschaftInventors: Josef Heindl, Werner Skuballa, Bernd Buchmann, Wolfgang Fr ohlich, Roland Ekerdt, Claudia Giesen
-
Patent number: 5614634Abstract: Leukotriene-B.sub.4 analogs of formula I ##STR1## in which R.sup.1 means radical COOR.sup.2 with R.sup.2 meaning a hydrogen atom or a (C.sub.1 -C.sub.4)-alkyl group or R.sup.1 means radical CH.sub.2 OH,B means an alkylene group with 1-3 C atoms in the chain, a radical ##STR2## or a radical ##STR3## with R.sup.3 meaning a hydrogen atom, a carboxy or methoxycarbonyl group, A means groups ##STR4## --NH--CO--, --CO--NH--, --OCH.sub.2 --, --CH.dbd.CH--, --C.tbd.C--, --COCH.sub.2 -- or --CHOH--CH.sub.2 --,X means N or CH,D means groups or ##STR5## and . . . . . means a single or double bond, as well as optionally their salts with physiologically harmless bases, process for their production and their pharmaceutical use.Type: GrantFiled: June 5, 1995Date of Patent: March 25, 1997Assignee: Schering AktiengesellschaftInventors: Josef Heindl, Werner Skuballa, Bernd Buchmann, Wolfgang Frohlich, Roland Ekerdt, Claudia Giesen
-
Leukotriene-B.sub.4 antagonists, process for their production and their use as pharmaceutical agents
Patent number: 5559134Abstract: The invention relates to leukotriene-B.sub.4 antagonists of formula I ##STR1## in which n represents a whole number from 2 to 5,X represents a direct bond, 1 to 6 methylene units, an ortho-, meta- or para-substituted phenyl ring or a meta- or para-substituted pyridine ring,Y represents a bond to a hydrogen atom and simultaneously to a hydroxy group, a double-bound oxygen atom or --O--CH.sub.2 --CH.sub.2 --O--,R.sub.1 and R.sub.2 represent the radical OH, --O--(C.sub.1 -C.sub.4)--alkyl, O--(C.sub.3 -C.sub.6)--cycloalkyl, --O--(C.sub.6 -C.sub.10)--aryl, --O--(C.sub.7 -C.sub.12)--aralkyl, O--(CH.sub.2)--CO-- (C.sub.6 -C.sub.10)--aryl or the radical NHR.sub.3 with R.sub.3 meaning hydrogen, (C.sub.1 -C.sub.4)--alkyl, (C.sub.3 -C.sub.6)--cycloalkyl or (C.sub.7 -C.sub.12)--aralkyl as well as their salts with physiologically compatible bases and their cyclodextrin clathrates.Type: GrantFiled: March 23, 1995Date of Patent: September 24, 1996Assignee: Schering AktiengesellschaftInventors: Bernd Buchmann, Werner Skuballa, Josef Heindl, Wolfgang Fr ohlich, Roland Ekerdt, Claudia Giesen -
Patent number: 5541202Abstract: 1. Leukotriene-B.sub.4 antagonists of formula I, ##STR1## are described, in whichX represents C.sub.1 -C.sub.4 -alkoxy or --S(O).sub.p --(C.sub.1 -C.sub.4)-alkyl,p represents 0, 1 or 2Y represents a hydrogen atom or the radical CO--A--COR.sub.2 with A meaning an alkylene group with 1-6 C atoms in the chain or a radical ##STR2## R.sub.1 and R.sub.2 represents the radical OH, --O--(C.sub.1 -C.sub.4)-alkyl, --O--(C.sub.3 -C.sub.6)-cycloalkyl, --O--(C.sub.7 -C.sub.12)-aralkyl or the radical NR.sub.3 R.sub.4 with R.sub.3 and R.sub.4 meaning hydrogen, (C.sub.1 -C.sub.4)-alkyl, (C.sub.3 -C.sub.6)-cycloalkyl, (C.sub.6 -C.sub.10)-aryl or (C.sub.7 -C.sub.12)-aralkyl as well as their salts with physiologically compatible bases and their cyclodextrin clathrates, process for their production and their use as pharmaceutical agents.Type: GrantFiled: June 28, 1994Date of Patent: July 30, 1996Assignee: Schering AktiengesellscaftInventors: Werner Skuballa, Bernd Buchmann, Josef Heindl, Wolfgang Frohlich, Roland Ekerdt, Claudia Giesen
-
Leukotriene-B.sub.4 derivatives, process for their production and their use as pharmaceutical agents
Patent number: 5502075Abstract: Leukotriene-B.sub.4 derivatives of formula I ##STR1## their salts with physiologically compatible bases and their cyclodextrin clathrates are described.Type: GrantFiled: May 27, 1994Date of Patent: March 26, 1996Assignee: Schering AktiengesellschaftInventors: Werner Skuballa, Bernd Buchmann, Josef Heindl, Wolfgang Fro/ hlich, Roland Ekerdt, Claudia Giesen -
Leukotriene-B.sub.4 derivatives, process for their production and their use as pharmaceutical agents
Patent number: 5440044Abstract: The present invention relates to a leukotriene-B.sub.4 analog according to formula I ##STR1## in which R.sup.1 is a COOR.sup.2 group, wherein R.sup.2 is a C.sub.2-4 -alkyl group;B is a C.sub.1-3 -alkylene group, a radical ##STR2## wherein R.sup.3 is a hydrogen atom or a carboxy or methoxycarbonyl group; ##STR3## . . . is a single or double bond; or optionally, their salts with physiologically compatible bases. The present invention also relates to the production of the latter leukotriene-B.sub.4 analogs and their use as pharmacological agents.Type: GrantFiled: December 3, 1993Date of Patent: August 8, 1995Assignee: Schering AktiengesellschaftInventors: Josef Heindl, Werner Skuballa, Bernd Buchmann, Wolfgang Frohlich, Roland Ekerdt, Claudia Giesen -
Patent number: 5414016Abstract: Leukotriene-B.sub.4 derivatives of formula I ##STR1## are described, in which R.sup.1 means CH.sub.2 OH, CH.sub.3, CF.sub.3, COOR.sup.5, CONR.sup.6 R.sup.7, orR.sup.1 together with R.sup.2 means a carbonyl group,R.sup.4 symbolizes H, C.sub.1 -C.sub.10 alkyl optionally substituted, C.sub.3 -C.sub.10 cycloalkyl, C.sub.6 -C.sub.10 aryl radical optionally substituted, or a 5-6-membered aromatic heterocyclic ring,A symbolizes a trans, trans-CH.dbd.CH--CH.dbd.CH, a --CH.sub.2 CH.sub.2 --CH.dbd.CH-- or a tetramethylene group,B symbolizes a C.sub.1 -C.sub.10 alkylene group, which optionally can be substituted by fluorine or the group ##STR2## D can mean a direct bond, oxygen, sulfur, --C.tbd.C--, --CH.dbd.CR.sup.6 or together withB can also mean a direct bond, their salts with physiologically compatible bases and their cyclodextrin clathrates.Type: GrantFiled: June 13, 1994Date of Patent: May 9, 1995Assignee: Schering AktiengesellschaftInventors: Werner Skuballa, Bernd Buchmann, Josef Heindl, Wolfgang Frohlich, Roland Ekerdt, Claudia Giesen
-
Patent number: 5352701Abstract: 1. Leukotriene-B.sub.4 antagonists of formula I ##STR1## are described, in which X is a CH.sub.2 group or an oxygen atom,Y is C.sub.1 -C.sub.4 -alkoxy or --S(O).sub.p --C.sub.1 -C.sub.4 -alkyl,p is 0, 1 or 2Z is a hydrogen atom or the radical A-B-COOH with A being a hydroxymethylene group or a carbonyl group and B being an alkylene group with 1-6 atoms in the chain or a radical ##STR2## with the exception that B cannot mean the radical ##STR3## if X is a CH.sub.2 group, R.sub.1 is the radical OH, --O--(C.sub.1 --C.sub.4) -alkyl, --O--(C.sub.3-C.sub.6) -cycloalkyl, --O--(C.sub.7-C.sub.12) -aralkyl or the radical NHR.sub.4 with R.sub.4 being hydrogen, (C.sub.1 -C.sub.4)-alkyl, (C.sub.3 -C.sub.6)-cycloalkyl, C.sub.6 -C.sub.10 -aryl or (C.sub.7 -C.sub.12)-aralkyl as well as their salts with physiologically compatible bases and their cyclodextrin clathrates, process for their production and their use as pharmaceutical agents.Type: GrantFiled: May 5, 1993Date of Patent: October 4, 1994Assignee: Schering AktiengesellschaftInventors: Josef Heindl, Werner Skuballa, Bernd Buchmann, Wolfgang Frohlich, Roland Ekerdt, Claudia Giesen
-
Patent number: 5187286Type: GrantFiled: March 25, 1991Date of Patent: February 16, 1993Assignee: Schering AktiengesellschaftInventors: Werner Skuballa, Bernd Buchmann, Josef Heindl, Wolfgang Frohlich, Roland Ekerdt
-
Patent number: 5183925Abstract: The invention relates to leukotriene-B.sub.4 derivatives of formula I, ##STR1## in which n=1-10,R.sub.1 means radical CH.sub.2 OH, radical COOR.sub.4, radical CONHR.sub.5 or radical CONR.sub.6 R.sub.7,A means a cis, trans or trans, trans--CH.dbd.CH--CH.dbd.CH group or tetramethylene group,B means an alkylene group with up to 10 C atoms,D means a direct compound, oxygen, sulfur, a --C.tbd.C group or a --CH.dbd.CR.sub.8 group,B and D together mean a direct bond,R.sub.2 means a hydrogen atom or an acid radical of an organic acid with 1-15 C atoms andR.sub.3 means a hydrogen atom, an optionally substituted alkyl radical with 1-10 C atoms,a cycloalkyl radical with 3-10 C atoms, an optionally substituted aryl radical with 6-10 C atoms or a 5-6 member heterocyclic radical and if R.sub.4 means a hydrogen atom, their salts with physiologically compatible bases and their cyclodextrin clathrates, process for their production and their pharmaceutical use.Type: GrantFiled: November 19, 1990Date of Patent: February 2, 1993Assignee: Schering AktiengesellschaftInventors: Josef Heindl, Werner Skuballa, Bernd Buchmann, Wolfgang Frohlich, Rolalnd Ederdt
-
Patent number: 5158957Abstract: 2-Substituted ergolines ##STR1## wherein C.sub.2 C.sub.3 and C.sub.9 C.sub.10 represent a single of double bond;X is oxygen or sulfur;R.sup.2 is C.sub.1-10 alkyl, optionally halogen-substituted C.sub.2-10 alkenyl, CH.sub.2 YR.sup.3, CR.sup.12 (OR.sup.4)R.sup.5, CH.sub.2 --CHR.sup.9 --COR.sup.10 or COR.sup.12,whereinY is oxygen or sulfur,R.sup.3 is hydrogen, C.sub.1-4 alkyl, phenyl, C.sub.2-5 acyl or phenyl C.sub.1-4 alkyl,R.sup.4 is hydrogen or C.sub.2-5 acyl,R.sup.5 is C.sub.1-9 alkyl,R.sup.9 is COCH.sub.3 or COO-C.sub.1-4 alkyl,R.sup.10 is C.sub.1-4 alkyl or O-C.sub.1-4 alkyl,R.sup.12 is hydrogen or C.sub.1-9 alkyl; andR.sup.6 is C.sub.2-10 alkyl, C.sub.3-10 alkenyl or C.sub.4-10 cycloalkyl-C.sub.1-3 -alkyl,and acid addition salts, isomers and isomeric mixtures thereof are dopaminergic agonists and useful for treating Parkinson's Disease.Type: GrantFiled: June 26, 1991Date of Patent: October 27, 1992Assignee: Schering AktiengesellschaftInventors: Thomas Brumby, Gerhard Sauer, Josef Heindl, Jonathan Turner, Gerhard Kuhne, Helmut Wachtel
-
Patent number: 5037832Abstract: 2-Substituted ergolines ##STR1## wherein C.sub.2 C.sub.3 and C.sub.9 C.sub.10 represent a single or double bond;X is oxygen or sulfur;R.sup.2 is C.sub.1-10 alkyl, optionally halogen-substituted C.sub.2-10 alkenyl, CH.sub.2 YR.sup.3, CR.sup.12 (OR.sup.4)R.sup.5, CH.sub.2 -CHR.sup.9 -COR.sup.10 or COR.sup.12, whereinY is oxygen or sulfur,R.sup.3 is hydrogen, C.sub.1-4 alkyl, phenyl, C.sub.2-5 acyl or phenyl C.sub.1-4 alkyl,R.sup.4 is hydrogen or C.sub.2-5 acyl,R.sup.5 is C.sub.1-9 alkyl,R.sup.9 is COCH.sub.3 or COO-C.sub.1-4 alkyl,R.sup.10 is C.sub.1-4 alkyl or O-C.sub.1-4 alkyl,R.sup.12 is hydrogen or C.sub.1-9 alkyl; andR.sup.6 is C.sub.2-10 alkyl, C.sub.3-10 alkenyl or C.sub.4-10 cycloalkyl-C.sub.1-3 -alkyl,and acid addition salts, isomers and isomeric mixtures thereof are dopaminergic agonists and useful for treating Parkinson's Disease.Type: GrantFiled: July 17, 1989Date of Patent: August 6, 1991Assignee: Schering AktiengesellschaftInventors: Thomas Brumby, Gerhard Sauer, Josef Heindl, Jonathan Turner, Gerhard Kuhne, Helmut Wachtel
-
Patent number: 4863929Abstract: Novel 12- and 13-substituted ergoline derivatives are suitable, e.g., as psychopharmaceuticals and for hypertension therapy.Type: GrantFiled: September 19, 1986Date of Patent: September 5, 1989Assignee: Schering AktiengesellschaftInventors: Gerhard Sauer, Josef Heindl, Gertrud Schroeder, Helmut Wachtel
-
Patent number: 4835175Abstract: Indole derivatives of Formula I ##STR1## wherein R.sub.1 is hydrogen, alkyl of 1-6 carbon atoms, or benzylR.sub.2 is hydrogen, alkyl of up to 4 carbon atoms, free or esterified hydroxyalkyl of up to 4 carbon atoms, or free, amidated or esterified carboxy or carboxyalkyl,R.sub.3 is hydrogen or alkyl containing 1-6 carbon atoms,R.sub.4 is hydrogen or alkyl containing 1-6 carbon atoms andR.sub.5 is hydrogen, or alkyl, alkenyl, or cycloalkyl, all of which per se contain up to 6 carbon atoms, and all of which are optionally substituted by a free or esterified carboxy group or by an optionally substituted phenyl group; or a polymethylene group of up to 8 carbon atoms linking the first indole residue to a second indole residue of Formula Ia ##STR2## wherein R.sub.1, R.sub.2, R.sub.3, and R.sub.4 are as defined above,and the physiologically acceptable salts thereof with acids and, optionally, their alkali metal and alkaline earth metal salts,possess valuable pharmacological properties, such as stimulating .beta.Type: GrantFiled: October 10, 1986Date of Patent: May 30, 1989Assignee: Schering AktiengesellschaftInventors: Josef Heindl, Olaf Loge
-
Patent number: 4740509Abstract: Novel 12- and 13-bromoergoine derivatives are suitable as medicines for treating psychic disorders of the depressive array of symptoms and also as intermediates.Type: GrantFiled: September 19, 1986Date of Patent: April 26, 1988Assignee: Schering AktiengesellschaftInventors: Gerhard Sauer, Josef Heindl, Gertrud Schroeder, Helmut Wachtel