This disclosure features chemical entities (e.g., a compound or a pharmaceutically acceptable salt, and/or hydrate, and/or cocrystal, and/or drug combination of the compound) that inhibit (e.g., antagonize) Stimulator of Interferon Genes (STING). Said chemical entities are useful, e.g., for treating a condition, disease or disorder in which increased (e.g., excessive) STING activation (e.g., STING signaling) contributes to the pathology and/or symptoms and/or progression of the condition, disease or disorder (e.g., cancer) in a subject (e.g., a human). This disclosure also features compositions containing the same as well as methods of using and making the same.

This disclosure features chemical entities (e.g., a compound or a pharmaceutically acceptable salt, and/or hydrate, and/or cocrystal, and/or drug combination of the compound) that inhibit (e.g., antagonize) Stimulator of Interferon Genes (STING). Said chemical entities are useful, e.g., for treating a condition, disease or disorder in which increased (e.g., excessive) STING activation (e.g., STING signaling) contributes to the pathology and/or symptoms and/or progression of the condition, disease or disorder (e.g., cancer) in a subject (e.g., a human). This disclosure also features compositions containing the same as well as methods of using and making the same.

The present disclosure provides methods and pharmaceutical compositions for treating or slowing the progression of cancers that overexpress the histone methyltransferase WHSC1, e.g., t(4; 14) multiple myeloma, by administering to a subject in need thereof a therapeutically effective amount of an inhibitor of the histone methyltransferase, SETD2.

The present disclosure provides methods and pharmaceutical compositions for treating or slowing the progression of cancers that overexpress the histone methyltransferase WHSC1, e.g., t(4; 14) multiple myeloma, by administering to a subject in need thereof a therapeutically effective amount of an inhibitor of the histone methyltransferase, SETD2.

The present invention generally relates to compositions and methods for treating a neurological disorder in a subject, the method including administering to the subject in need of such treatment a composition including a therapeutically effective amount of a CCR5 antagonist. The CCR5 antagonist may be, for example, maraviroc. The neurological disorder may be, for example, Alzheimer's disease, Parkinson's disease, dementia with Lewy bodies or multiple system atrophy.

The present invention generally relates to compositions and methods for treating a neurological disorder in a subject, the method including administering to the subject in need of such treatment a composition including a therapeutically effective amount of a CCR5 antagonist. The CCR5 antagonist may be, for example, maraviroc. The neurological disorder may be, for example, Alzheimer's disease, Parkinson's disease, dementia with Lewy bodies or multiple system atrophy.

The present invention relates to compounds for the treatment of diseases related to DUX4 expression, such as muscular dystrophies. It also relates to use of such compounds, or to methods of use of such compounds.

The present invention relates to a process for the preparation of angiotensin receptor blockers or its pharmaceutically acceptable salts thereof containing less than 10 ppm of the azido impurities. More particularly, the present invention relates to process for the preparation of Losartan, Losartan potassium of Formula I or its other pharmaceutically acceptable salts thereof containing less than 10 ppm of each of the azido impurities, wherein the azido impurity is selected from the group comprising of 5-(4′-(azidomethyl)-[1,1′-biphenyl]-2-yl)-1H-tetrazole, 4′-(azidomethyl)-[1,1′-biphenyl]-2-carbonitrile, 4′-((5-(azidomethyl)-2-butyl-4-chloro-1H-imidazol-1-yl)methyl)-[1,1′-biphenyl]-2-carbonitrile, 5-(4′-((5-(azidomethyl)-2-butyl-4-chloro-1H-imidazol-1-yl)methyl)-[1,1′-biphenyl]-2-yl)-1H-tetrazole, 5-(azidomethyl)-2-butyl-4-chloro-1H-imidazole, 4′-((4-(azidomethyl)-2-butyl-5-chloro-1H-imidazol-1-yl)methyl)-[1,1′-biphenyl]-2-carbonitrile, 5-(4′-((4-(azidomethyl)-2-butyl-5-chloro-1H-imidazol-1-yl)methyl)-[1,1′-biphenyl]-2-yl)-1H-tetrazole and 1-((1-((2′-(1H-tetrazol-5-yl)-[1,1′-biphenyl]-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methyl)-5-(4′-((5-(azidomethyl)-2-butyl-4-chloro-1H-imidazol-1-yl)methyl)-[1,1′-biphenyl]-2-yl)-1H-tetrazole. More particularly, the present invention relates to a simple, economical and industrially efficient process for the preparation of Losartan potassium of Formula I. The present invention also relates to solid oral pharmaceutical compositions and process for preparing solid oral pharmaceutical compositions comprising losartan or its pharmaceutically acceptable salts thereof and method of detecting azido impurities in these solid oral pharmaceutical compositions.

##STR00001##

The present invention relates to a process for the preparation of angiotensin receptor blockers or its pharmaceutically acceptable salts thereof containing less than 10 ppm of the azido impurities. More particularly, the present invention relates to process for the preparation of Losartan, Losartan potassium of Formula I or its other pharmaceutically acceptable salts thereof containing less than 10 ppm of each of the azido impurities, wherein the azido impurity is selected from the group comprising of 5-(4′-(azidomethyl)-[1,1′-biphenyl]-2-yl)-1H-tetrazole, 4′-(azidomethyl)-[1,1′-biphenyl]-2-carbonitrile, 4′-((5-(azidomethyl)-2-butyl-4-chloro-1H-imidazol-1-yl)methyl)-[1,1′-biphenyl]-2-carbonitrile, 5-(4′-((5-(azidomethyl)-2-butyl-4-chloro-1H-imidazol-1-yl)methyl)-[1,1′-biphenyl]-2-yl)-1H-tetrazole, 5-(azidomethyl)-2-butyl-4-chloro-1H-imidazole, 4′-((4-(azidomethyl)-2-butyl-5-chloro-1H-imidazol-1-yl)methyl)-[1,1′-biphenyl]-2-carbonitrile, 5-(4′-((4-(azidomethyl)-2-butyl-5-chloro-1H-imidazol-1-yl)methyl)-[1,1′-biphenyl]-2-yl)-1H-tetrazole and 1-((1-((2′-(1H-tetrazol-5-yl)-[1,1′-biphenyl]-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methyl)-5-(4′-((5-(azidomethyl)-2-butyl-4-chloro-1H-imidazol-1-yl)methyl)-[1,1′-biphenyl]-2-yl)-1H-tetrazole. More particularly, the present invention relates to a simple, economical and industrially efficient process for the preparation of Losartan potassium of Formula I. The present invention also relates to solid oral pharmaceutical compositions and process for preparing solid oral pharmaceutical compositions comprising losartan or its pharmaceutically acceptable salts thereof and method of detecting azido impurities in these solid oral pharmaceutical compositions.

##STR00001##

The present invention provides oxaborole ester compounds and compositions thereof which are useful to treat diseases associated with parasites, such as Chagas Disease and African Animal Trypanosomosis.