GUZI, Timothy, Kamil PARUCH, Michael DWYER, Lianyun ZHAO, Patrick CURRAN, David BELANGER, Blake HAMANN, Panduranga REDDY and Arshad SIDDIQUI. Novel Imidazopyrazines as Cyclin Dependent Kinase Inhibitors. 2006.
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Basic information
Original name Novel Imidazopyrazines as Cyclin Dependent Kinase Inhibitors
Name in Czech Novel Imidazopyrazines as Cyclin Dependent Kinase Inhibitors
Authors GUZI, Timothy, Kamil PARUCH, Michael DWYER, Lianyun ZHAO, Patrick CURRAN, David BELANGER, Blake HAMANN, Panduranga REDDY and Arshad SIDDIQUI.
Edition Number: US 2006106023 A1, Publisher: United States Patent and Trademark Office, Place of publication: USA, Owner's name: Schering-Plough, 2006.
Other information
Original language English
Type of outcome Patent
Field of Study 30200 3.2 Clinical medicine
Country of publisher United States of America
Confidentiality degree is not subject to a state or trade secret
Organization unit Faculty of Science
Keywords (in Czech) imidazopyrazine; cyclin dependent kinase; inhibitor
Keywords in English imidazopyrazine; cyclin dependent kinase; inhibitor
Tags Cyclin dependent kinase, imidazopyrazine, inhibitor
Changed by Changed by: doc. Mgr. Kamil Paruch, Ph.D., učo 108413. Changed: 25/6/2009 15:05.
Abstract
In its many embodiments, the present invention provides a novel class of imidazo[1,2-a]pyrazine compds. of formula I [R = H, halo, (un)substituted-aryl, -heteroaryl, -cycloalkyl, etc.; R1 = H, halo or alkyl; R2 = halo, (un)substituted-alkyl, -aryl, -arylalkyl, etc.; R3 = H, (un)substituted-aryl, -heteroaryl, -heterocyclyl, etc.] as inhibitors of cyclin dependent kinases, methods of prepg. such compds., pharmaceutical compns. contg. one or more such compds., methods of prepg. pharmaceutical formulations comprising one or more such compds., and methods of treatment, prevention, inhibition, or amelioration of one or more diseases assocd. with the CDKs using such compds. or pharmaceutical compns. Thus, e.g., II was prepd. by condensation of 8-chloro-3-methylimidazo[1,2-a]pyrazine with 4-(aminomethyl)pyridine. I possessed excellent CDK inhibitory properties, e.g., II demonstrated an IC50 value of 22.5 .mu.M.
Abstract (in Czech)
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