Despite recent efforts to eradicate malaria worldwide, this parasitic disease is still considered a major public health problem, with a total of 219 million malaria cases and 435,000 deaths in 2017 After a decade of use, however, resistance to CQ has emerged in some locations, including Southeast Asia, South America, and the Western Pacific region, spreading progressively into malaria-endemic areas, including Africa, where increases in malaria mortality have been observed. This has led, in recent years, to the adoption of artemisinin-based combination therapies. Artemisinin-based combination therapies remain effective in most parts of the world, but recent cases of resistance in Southeast Asia call for new approaches and especially new drugs to treat malaria. Thus, the present invention features CQ analogues of Formula (I) that exhibited high activity against CQ-sensitive and CQ-resistant blood parasites and were also active in mice. The present invention also provides pharmaceutical compositions comprising the compounds of Formula (I), use of said compounds, and methods for treating conditions caused by blood parasites.

The present invention provides compounds of formula (I), formula (II) or formula (III), wherein all of the variables are as defined herein. These compounds are inhibitors of indoleamine 2,3-dioxygenase (IDO), which may be used as medicaments for the treatment of proliferative disorders, such as cancer, viral infections and/or autoimmune diseases. ##STR00001##

The present invention provides compounds of formula (I), formula (II) or formula (III), wherein all of the variables are as defined herein. These compounds are inhibitors of indoleamine 2,3-dioxygenase (IDO), which may be used as medicaments for the treatment of proliferative disorders, such as cancer, viral infections and/or autoimmune diseases. ##STR00001##

The present invention provides compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation, differentiation, programmed cell death, migration and chemoinvasion. More specifically, the invention provides quinazolines and quinolines which inhibit, regulate and/or modulate kinase receptor, particularly c-Met, KDR, c-Kit, flt-3 and flt-4, signal transduction pathways related to the changes in cellular activities as mentioned above, compositions which contain these compounds, and methods of using them to treat kinase-dependent diseases and conditions. The present invention also provides methods for making compounds as mentioned above, and compositions which contain these compounds.

The present invention provides compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation, differentiation, programmed cell death, migration and chemoinvasion. More specifically, the invention provides quinazolines and quinolines which inhibit, regulate and/or modulate kinase receptor, particularly c-Met, KDR, c-Kit, flt-3 and flt-4, signal transduction pathways related to the changes in cellular activities as mentioned above, compositions which contain these compounds, and methods of using them to treat kinase-dependent diseases and conditions. The present invention also provides methods for making compounds as mentioned above, and compositions which contain these compounds.

Compounds having activity as inhibitors of G12C mutant KRAS protein are provided. The compounds have the following structure (I): ##STR00001##
or a pharmaceutically acceptable salt, tautomer, prodrug or stereoisomer thereof, wherein R.sup.1, R.sup.2a, R.sup.3a, R.sup.3b, R.sup.4a, R.sup.4b, G.sup.1, G.sup.2, L.sup.1, L.sup.2, m.sup.1, m.sup.2, A, B, W, X, Y, Z and E are as defined herein. Methods associated with preparation and use of such compounds, pharmaceutical compositions comprising such compounds and methods to modulate the activity of G12C mutant KRAS protein for treatment of disorders, such as cancer, are also provided.

Compounds having activity as inhibitors of G12C mutant KRAS protein are provided. The compounds have the following structure (I): ##STR00001##
or a pharmaceutically acceptable salt, tautomer, prodrug or stereoisomer thereof, wherein R.sup.1, R.sup.2a, R.sup.3a, R.sup.3b, R.sup.4a, R.sup.4b, G.sup.1, G.sup.2, L.sup.1, L.sup.2, m.sup.1, m.sup.2, A, B, W, X, Y, Z and E are as defined herein. Methods associated with preparation and use of such compounds, pharmaceutical compositions comprising such compounds and methods to modulate the activity of G12C mutant KRAS protein for treatment of disorders, such as cancer, are also provided.

The instant invention relates to novel compounds useful for visualizing cell senescence, their preparation and use. In particular, this invention relates to novel fucose and amino-quinoline derivatives useful as senescence traces and their preparation.

The instant invention relates to novel compounds useful for visualizing cell senescence, their preparation and use. In particular, this invention relates to novel fucose and amino-quinoline derivatives useful as senescence traces and their preparation.

The invention provides novel asymmetric and symmetric bisaminoquinolmes and related compounds, methods of treatment and syntheses. The novel compounds exhibit effective anticancer activity and are useful in the treatment of a variety of autophagy-related disorders.