Abstract:
This invention provides caspase inhibitors having the formula: (I) wherein Ring A is an optionally substituted piperidine, tetrahydroquinoline or tetrahydroisoquinoline ring; R is hydrogen, CHN2, R, or -CH2Y; R is an optionally substituted group selected from an aliphatic group, an aryl group, an aralkyl group, a heterocyclic group, or an heterocyclylalkyl group; Y is an electronegative leaving group; R is CO2H, CH2CO2H, or esters, amides or isosteres thereof; Ar is an optionally substituted aryl group; and R is hydrogen, an optionally substituted C1-6 alkyl, F2, CN, aryl or R is attached to Ar to form an unsaturated or partially saturated five or six membered fused ring having 0-2 heteroatoms. The compounds are useful for treating caspase-mediated diseases in mammals.
Abstract translation:本发明提供具有下式的胱天蛋白酶抑制剂:(I)其中环A是任选取代的哌啶,四氢喹啉或四氢异喹啉环; R 1是氢,CHN 2,R或-CH 2 Y; R是选自脂族基团,芳基,芳烷基,杂环基或杂环基烷基的任选取代的基团; Y是电负离子团; R 2是CO 2 H,CH 2 CO 2 H或其酯,酰胺或等体异构体; Ar是任选取代的芳基; R 3为氢,任意取代的C 1-6烷基,F 2,CN,芳基或R 3与Ar连接形成不饱和或部分饱和的具有0-2个杂原子的五元或六元稠环。 该化合物可用于治疗哺乳动物中半胱天冬酶介导的疾病。
Abstract:
The present invention relates to compounds useful as inhibitors of Aurora protein kinases. The invention also provides pharmaceutically acceptable compositions comprising those compounds and methods of using the compounds and compositions in the treatment of various disease, conditions, and disorders. The invention also provides processes for preparing compounds of the invention.
Abstract:
The present invention relates to compounds useful as inhibitors of Aurora protein kinases. The invention also provides pharmaceutically acceptable compositions comprising those compounds and methods of using the compounds and compositions in the treatment of various disease, conditions, and disorders. The invention also provides processes for preparing compounds of the invention.
Abstract:
This invention describes novel pyrazole compounds of formula (II ):wherein Z is nitrogen or CR ; Q is -S-, -O-, -N(R )-, or -CH (R )-; R is T-Ring D, wherein Ring D is a 5-7 membered monocyclic ring or 8-10 membered bicyclic ring selected from aryl, heteroaryl, heterocyclyl or carbocyclyl; and R , R , and R are as described in the specification. The compounds are useful as protein kinase inhibitors, especially as inhibitors of Aurora-2 and GSK-3, for treating diseases such as cancer, diabetes and Alzeimer's disease.
Abstract:
The present invention relates to compounds useful as inhibitors of Aurora protein kinases. The invention also provides pharmaceutically acceptable compositions comprising those compounds and methods of using the compounds and compositions in the treatment of various disease, conditions, and disorders. The invention also provides processes for preparing compounds of the invention.
Abstract:
The present invention relates to compounds useful as inhibitors of Aurora protein kinases. The invention also provides pharmaceutically acceptable compositions comprising those compounds and methods of using the compounds and compositions in the treatment of various disease, conditions, and disorders. The invention also provides processes for preparing compounds of the invention.
Abstract:
This invention provides caspase inhibitors of formula (I): wherein Z is oxygen or sulfur; R is hydrogen, -CHN2,R, CH2OR, CH2SR, or -CH2Y; Y is an electronegative leaving group; R is CO2H, CH2CO2H, or esters, amides or isosteres thereof; R is a group capable of fitting into the S2 subsite of a caspase enzyme; R and R are taken together with the intervening nitrogen to form heterocyclic ring and R is as described in the specification. The compounds are effective inhibitors of apoptosis and IL-1 beta secretion.
Abstract translation:本发明提供了式(I)的半胱天冬酶抑制剂:其中Z是氧或硫; R 1是氢,-CHN 2,R 1,CH 2 OR,CH 2 SR或-CH 2 Y; Y是电负离子团; R 2是CO 2 H,CH 2 CO 2 H或其酯,酰胺或等体积体; R 3是能够适应半胱天冬酶的S2亚位点的基团; R 4和R 5与中间的氮一起形成杂环,R如说明书中所述。 这些化合物是凋亡和IL-1β分泌的有效抑制剂。
Abstract:
The present invention relates to compounds useful as inhibitors of Aurora protein kinases. The invention also provides pharmaceutically acceptable compositions comprising those compounds and methods of using the compounds and compositions in the treatment of various disease, conditions, and disorders. The invention also provides processes for preparing compounds of the invention.
Abstract:
This invention describes novel pyrazole compounds of formula (IIIa), wherein R is T-Ring D, wherein Ring D is a 5-7 membered monocyclic ring or 8-10 membered bicyclic ring selected from aryl, heteroaryl, heterocyclyl or carbocyclyl; R , R , R , and R are as described in the specification. The compounds are useful as protein kinase inhibitors, especially as inhibitors of Aurora-2 and GSK-3, for treating diseases such as cancer, diabetes and Alzheimer's disease.
Abstract translation:本发明描述了式(IIIa)的新型吡唑化合物,其中R 1是T环D,其中环D是5-7元单环或选自芳基,杂芳基,杂环基或碳环基的8-10元双环 ; R x,R y,R 2和R 2'如说明书中所述。 这些化合物可用作蛋白激酶抑制剂,特别是作为Aurora-2和GSK-3的抑制剂用于治疗诸如癌症,糖尿病和阿尔茨海默病的疾病。
Abstract:
This invention provides caspase inhibitors having the formula (I): wherein R is CO2H, CH2CO2H, or esters, amides or isosteres thereof; R and R are each independently selected from hydrogen or an optionally substituted C1-C6 aliphatic group; and R and R are each independently selected from hydrogen, an optionally substituted C1-C6 aliphatic group, or R and R taken together with the ring to which they are attached form an optionally substituted bicyclic ring. The caspase inhibitors are useful for treating a number of diseases such as cancer, acute inflammatory and autoimmune disorders, ischemic diseases and certain neurodegenerative disorders.