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Attorney: Shatynski; Patricia A.


Number of patents: 27
Last date: August 09, 2011

NumberTitleIssue Date
7994189Dihydropyridine derivatives
The present invention relates to dihydropyridine derivatives having general formula (I) or a pharmaceutically acceptable salt thereof, wherein R1 is (1-6C)alkyl, (2-6C)alkenyl, (2-6C)alkynyl, phenyl, (1-5C)heteroaryl R2, R3 are indep...
08/09/2011
7985860Process and intermediates for the synthesis of 2-(quinolin-5-yl)-4,5 disubstituted-azole derivatives
This application discloses a novel process to synthesize 2-(Quinolin-5yo)-4,5-Disubstituted-Azole derivatives, which may be used, for example, as PDE IV inhibitor compounds in pharmaceutical preparations. ...
07/26/2011
7956189Maleate, tosylate, fumarate and oxalate salts of 5-(1-(S)-amino-2-hydroxyethyl)-N-[(2,4-difluorophenyl)-methy]-2-[8-methoxy-2-(triflouromethy)-5-quinoline]-4-oxazolecarboxamide and preparation process therefore
Disclosed are maleate, tosylate, fumarate, and oxalate salts of the compound 5-(1(S)-Amino-2-Hydroxyethyl)-N-[(2,4-Difluorophenyl)-Methyl]-2-[8-Methoxy-2-(Trifluoromethyl)-5-Quinoline]-4-Oxazolecarboxamide, represented by Formula I, and methods of preparing the same...
06/07/2011
7919505Xinafoate salt of a substituted 5-oxazol-2-yl-quinoline compound
The present invention relates to the compound of the formula To methods of treating upper and lower obstructive airway diseases using said compound, to formulations comprising it, and to polymorphs and processes of synthesi...
04/05/2011
7410977Fluorinated 4-azasteroids as androgen receptor modulators
Compounds of structural formula I are modulators of the androgen receptor (AR) in a tissue selective manner. These compounds are useful in the enhancement of weakened muscle tone and the treatment of conditions caused by androgen deficiency or which can be ameliorat...
08/12/2008
7402577Androstane 17-beta-carboxamides as androgen receptor modulators
Compounds of structural formula as herein defined are disclosed as useful in a method for modulating the androgen receptor in a tissue selective manner in a patient in need of such modulation, as well as in a method of activating the function of the androgen recepto...
07/22/2008
7365202Polymorphs of an androgen receptor modulator
Compounds of structural formula I are modulators of the androgen receptor (AR) in a tissue selective manner. These compounds are useful in the enhancement of weakened muscle tone and the treatment of conditions caused by androgen deficiency or which can be ameliorat...
04/29/2008
7351698Androgen receptor modulators and methods of use thereof
Compounds of structural formula (I) as herein defined are disclosed as useful in a method for modulating the androgen receptor in a tissue selective manner in a patient in need of such modulation, as well as in a method of agonizing the androgen receptor in a patien...
04/01/2008
731222921-Heterocyclic-4-azasteroid derivatives as androgen receptor modulators
Compounds of structural formula (I) are modulators of the androgen receptor (AR) in a tissue selective manner. They are useful as agonists of the androgen receptor in bone and/or muscle tissue while antagonizing the AR in the prostate of a male patient or in the ute...
12/25/2007
7301026Process for making fluorinated 4-azasteroid derivatives
The present invention relates to synthetic processes useful in the preparation of fluorinated 4-azasteroid derivatives that modulate androgen receptors and have application in the treatment of conditions caused by androgen deficiency or androgen receptor hyperactivi...
11/27/2007
7268153N-(2-benzyl)-2-phenylbutanamides as androgen receptor modulators
Compounds of structural formula I are modulators of the androgen receptor (AR) in a tissue selective manner. These compounds are useful in the enhancement of weakened muscle tone and the treatment of conditions caused by androgen deficiency or which can be ameliorat...
09/11/2007
7265110Tetrahydropyran derivatives and their use as therapeutic agents
The present invention relates compounds of the formula (I); wherein R1, R2, R3, R4, R5, R6, R7, R8, and R10 represent a variety of substituents; A represents NR9 ...
09/04/2007
721772017-heterocyclic-4-azasteroid derivatives as androgen receptor modulators
Compounds of structural formula I are modulators of the androgen receptor (AR) in a tissue selective manner. They are useful as agonists of the androgen receptor in bone and/or muscle tissue while antagonizing the AR in the prostate of a male patient or in the uteru...
05/15/2007
7196076Androgen receptor modulators and methods of use thereof
Compounds of structural formula (I) are disclosed as useful for modulating the androgen receptor (AR) in a tissue selective manner in a patient in need of such modulation, and in particular for antagonizing AR in the prostate of a male patient or in the uterus of a ...
03/27/2007
7186838Fluorinated 4-azasteroid derivatives as androgen receptor modulators
Compounds of structural formula I are modulators of the androgen receptor (AR) in a tissue selective manner. They are useful as agonists of the androgen receptor in bone and/or muscle tissue while antagonizing the AR in the prostate of a male patient or in the uteru...
03/06/2007
7153862αv integrin receptor antagonists
The present invention relates to novel alkanoic acid derivatives thereof, their synthesis, and their use as αv integrin receptor antagonists. More particularly, the compounds of the present invention are antagonists of the integrin receptors αvβ3 and/or αvβ5 an...
12/26/2006
7109191Benzazepinone alpha vintegrin receptor antagonists
The present invention relates to novel benzazepinone derivatives, their synthesis, and their use as αv integrin receptor antagonists. More particularly, the compounds of the present invention are antagonists of the integrin receptors αvβ3 and αvβ5 and are there...
09/19/2006
7074930Amine salts of an integrin receptor antagonist
Amine salts of 3-{2-oxo-3-[3-(5,6,7,8-tetrahydro[1,8]naphthyridin-2-yl)-propyl]imidazolidin-1-yl}-3-(6-methoxy-pyridin-3-yl)propionic acid are potent antagonists of the integrin αvβ3 receptor and are useful for the prevention and/or treatment of osteoporosis and v...
07/11/2006
7056909Alpha v integrin receptor antagonists
The present invention relates to novel chain-fluorinated alkanoic acid derivatives thereof, their synthesis, and their use as αv integrin receptor antagonists. More particularly, the compounds of the present invention are antagonists of the integrin receptors αvβ...
06/06/2006
RE390564-Azasteroids for treatment of hyperandrogenic conditions
Compounds of structural Formula (I) and pharmacologically acceptable salts and esters thereof possess 5α-reductase inhibitory activity. These compounds inhibit 5α-reductase type 1 and type 2. The compounds of structural Formula...
04/04/2006
6943156Dibenzoxazepine αv integrin receptor antagonist
The present invention relates to a novel dibenzoxazepine derivative, its synthesis, and its use as an αv integrin receptor antagonist. More particularly, the compound of the present invention is an antagonist of the integrin receptors αvβ3 and αvβ5 and therefor...
09/13/2005
6916810αν integrin receptor antagonists
The present invention relates to cyclic urea derivatives, their synthesis, and their use as αv integrinreceptor antagonists. More particularly, the compounds of the present invention are antagonists of the integrin receptors αvβ3 and/or αvβ5 and are useful for ...
07/12/2005
6914144Process for preparing integrin antagonist intermediate
A process is provided for the preparation of 2,5-di-(3′-aminopropyl)pyridine which is useful in the synthesis of αvβ3 integrin receptor antagonists. Also provided are useful intermediates obtained from the process. ...
07/05/2005
6784190Integrin receptor antagonists
The present invention relates to compounds and derivatives thereof, their synthesis, and their use as integrin receptor antagonists. More particularly, the compounds of the present invention are antagonists of the integrin receptors αvβ3, αvβ5, and/or αvβ6 and...
08/31/2004
6764842Enantioselective bioreduction for the preparation of integrin receptor antagonist intermediates
The present invention relates to a novel enantioselective bioreduction using a yeast microorganism for the preparation of the chiral allylic alcohols of structural formula I (R is hydrogen or methyl) which are useful in the asymmetric synthesis of integrin αvβ3...
07/20/2004
6750220Amine salt of an integrin receptor antagonist
The tris(hydroxymethyl)aminomethane (“TRIS”) salt of 3-(pyrimidin-5-yl)-9-(5,6,7,8-tetrahydro-[1,8]-naphthyridin-2-yl)-nonanoic acid is a potent antagonist of the integrin αvβ3 receptor and is useful for the prevention and/or treatment of osteoporosis and vasc...
06/15/2004
6706885Process for preparing integrin antagonist intermediates
A novel process is provided for the preparation of optionally protected 2,5-di-(3′-aminopropyl)-pyridines which are useful in the synthesis of αv integrin receptor antagonists. Also provided are useful intermediates obtained from the process. ...
03/16/2004
 
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