Abstract:
The present invention relates to compounds useful as inhibitors of ATR protein kinase. The invention also relates to pharmaceutically acceptable compositions comprising the compounds of this invention; methods of treating of various diseases, disorders, and conditions using the compounds of this invention; processes for preparing the compounds of this invention; intermediates for the preparation of the compounds of this invention; and methods of using the compounds in in vitro applications, such as the study of kinases in biological and pathological phenomena; the study of intracellular signal transduction pathways mediated by such kinases; and the comparative evaluation of new kinase inhibitors. The compounds of this invention have formula (I); or a pharmaceutically acceptable salt, wherein the variables R1, R2, R3, and R4 are as defined herein.
Abstract:
The present invention relates to compounds useful as inhibitors of ATR protein kinase. The invention relates to pharmaceutically acceptable compositions comprising the compounds of this invention; methods of treating of various diseases, disorders, and conditions using the compounds of this invention; processes for preparing the compounds of this invention; intermediates for the preparation of the compounds of this invention; and solid forms of the compounds of this invention. The compounds of this invention have formula (I-l) or (I-A); wherein the variables are as defined herein.
Abstract:
The present invention relates to compounds useful as inhibitors of ATR protein kinase. The invention also relates to pharmaceutically acceptable compositions comprising the compounds of this invention; methods of treating of various diseases, disorders, and conditions using the compounds of this invention; processes for preparing the compounds of this invention; intermediates for the preparation of the compounds of this invention; and methods of using the compounds in in vitro applications, such as the study of kinases in biological and pathological phenomena; the study of intracellular signal transduction pathways mediated by such kinases; and the comparative evaluation of new kinase inhibitors. The compounds of this invention have formula (I) or a pharmaceutically acceptable salt, wherein the variables are as devined herein. Moreover, The compounds of this invention have formula (I-A) or a pharmaceutically acceptable salt, wherein the variables are as defined herein.
Abstract:
The present invention relates to pyrazine and pyridine compounds useful as inhibitors of ATR protein kinase. The invention also relates to pharmaceutically acceptable compositions comprising the compounds of this invention; methods of treating various diseases, disorders, and conditions using the compounds of this invention; processes for preparing the compounds of this invention; intermediates for the preparation of the compounds of this invention; and methods of using the compounds in in vitro applications, such as the study of kinases in biological and pathological phenomena; the study of intracellular signal transduction pathways mediated by such kinases; and the comparative evaluation of new kinase inhibitors. The compounds of this invention have formula (V): (Formula (v)) wherein the variables are as defined herein.
Abstract:
The present invention provides compounds inhibiting General amino acid Control Non-derepressible 2 kinase (“GCN2”), compositions thereof, and methods of using the same for treating various disorders, such as cancer.
Abstract:
The present invention provides compounds, compositions thereof, and methods of using the same. Compounds of this invention, and pharmaceutically acceptable compositions thereof, are effective as inhibitors of GCN2 kinase.
Abstract:
Disclosed are 2-amino-6-fluoro-N-(pyridin-3-yl)pyrazolo[1,5-a]pyrimidine-3-carboxamide derivatives and analogues useful as inhibitors of ATR kinase as represented by the general formula (I); or a pharmaceutically acceptable salt thereof, wherein: R1 is–C(J1)2CN or halo; R9 is H; each J1 is independently H, methyl or ethyl; or two occurrences of J1, together with the carbon atom to which they are attached, form a 3-4 membered optionally substituted carbocyclic ring; R2 is H; halo; -CN; NH2; or a methyl or ethyl group optionally substituted with fluoro; or a C1-3aliphatic chain wherein up to two methylene units of the aliphatic chain are optionally replaced with -O-, -NR-, -C(O)-, or –S(O)n; R3 is H; halo; alkyl optionally substituted with 1-3 occurrences of halo; cycloalkyl; heterocyclyl; -CN; or an aliphatic chain wherein up to two methylene units of the aliphatic chain are optionally replaced with -O-, -NR-, -C(O)-, or –S(O)n; R4 is Q1 or an aliphatic chain wherein up to four methylene units of the aliphatic chain are optionally replaced with -O-, -NR-, -C(O)-, or -S(O)n-; R4 is optionally substituted with 0-5 occurrences of JQ; or R3 and R4, taken together with the atoms to which they are bound, form a 5-6 membered aromatic or non-aromatic ring having 0-2 heteroatoms selected from oxygen, nitrogen and sulfur; the ring formed by R3 and R4 is optionally substituted with 0-3 occurrences of JZ; provided that the compound is not 2-amino-6-fluoro-N-[5-fluoro-4-[4-[4-(oxetan-3-yl)piperazine-1-carbonyl]-1-piperidyl]-3-pyridyl]pyrazolo[1,5-a]pyrimidine-3-carboxamide. Also disclosed are the compounds selected from 2-amino-6-fluoro-N-(5-fluoro-4-(4-(4-(3-methyloxetan-3-yl)piperazine-1-carbonyl)piperidin-1-yl)pyridin-3-yl)pyrazolo[1,5-a]pyrimidine-3-carboxamide; 4-(1-(3-(2-amino-6-fluoropyrazolo[1,5-a]pyrimidine-3-carboxamido)-5-fluoropyridin-4-yl)piperidine-4-carbonyl)-1-methylpiperazine 1-oxide; 2-amino-6-fluoro-N-(5-fluoro-4-(4-(4-(1-methylazetidin-3-yl)piperazine-1-carbonyl)piperidin-1-yl)pyridin-3-yl)pyrazolo[1,5-a]pyrimidine-3-carboxamide; and 2-amino-6-fluoro-N-(5-fluoro-4-(1-methyl-1H-imidazol-5-yl)pyridin-3-yl)pyrazolo[1,5-a]pyrimidine-3-carboxamide. There is also disclosed a pharmaceutical composition having properties of inhibitor of ATR protein kinase for treating cancer comprising an effective amount of a compound as defined above and a pharmaceutically acceptable carrier.
Abstract:
The present invention relates to compounds useful as inhibitors of ATR protein kinase. The invention relates to pharmaceutically acceptable compositions comprising the compounds of this invention; methods of treating of various diseases, disorders, and conditions using the compounds of this invention; processes for preparing the compounds of this invention; intermediates for the preparation of the compounds of this invention; and solid forms of the compounds of this invention. The compounds of this invention have formula (I-l) or (I-A); wherein the variables are as defined herein.