The present disclosure provides pharmaceutical compounds, compositions and methods, especially as they are related to compositions and methods for the treatment of tumors and related diseases related to the dysregulation of kinase (such as EGFR (including HER), Alk, PDGFR, but not limited to) pathways.

The present disclosure provides pharmaceutical compounds, compositions and methods, especially as they are related to compositions and methods for the treatment of tumors and related diseases related to the dysregulation of kinase (such as EGFR (including HER), Alk, PDGFR, but not limited to) pathways.

The disclosure relates to inhibitors of PCSK9 useful in the treatment of cholesterol lipid metabolism, and other diseases in which PCSK9 plays a role, having the Formula (I):

##STR00001## or a pharmaceutically acceptable salt, hydrate, solvate, prodrug, stereoisomer, N-oxide, or tautomer thereof, wherein X.sub.1, R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.6′, R.sub.7, R.sub.7′, R.sub.8, R.sub.9, R.sub.9′, R.sub.10, R.sub.11, R.sub.12, and n are described herein.

The invention relates to novel compounds containing one or more units derived from 2,6-disubstituted-[1,5]naphthyridine or 1,6-disubstituted-1H-[1,5]naphthyridine-2-one, to methods for their preparation and educts or intermediates used therein, to mixtures and formulations containing them, to the use of the compounds, mixtures and formulations as organic semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices and organic photodetectors (OPD), and to OE, OPV and OPD devices comprising these compounds, mixtures or formulations.

The invention relates to novel compounds containing one or more units derived from 2,6-disubstituted-[1,5]naphthyridine or 1,6-disubstituted-1H-[1,5]naphthyridine-2-one, to methods for their preparation and educts or intermediates used therein, to mixtures and formulations containing them, to the use of the compounds, mixtures and formulations as organic semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices and organic photodetectors (OPD), and to OE, OPV and OPD devices comprising these compounds, mixtures or formulations.

Novel pyrimidine derivatives, as well as pharmaceutical compositions and drugs contained in them, capable of inhibiting HIV replication are presented. These novel pyrimidine compounds, as well as pharmaceutical compositions and drugs contained in them, are capable of treating and preventing HIV-mediated diseases. The treatment and/or prevention of HIV in subjects with HIV-infection (human immunodeficiency virus) or having risk of getting HIV-infection with the compounds and compositions is also presented.

Provided is a 1H-imidazo[4,5-h]quinazoline compound of formula (I). The compound is a broad spectrum inhibitor having strong activity for cyclin-dependent kinase (CDK) and is applicable in treating cell proliferative disorder

##STR00001##

Provided is a 1H-imidazo[4,5-h]quinazoline compound of formula (I). The compound is a broad spectrum inhibitor having strong activity for cyclin-dependent kinase (CDK) and is applicable in treating cell proliferative disorder

##STR00001##

Compounds of Formula I that inhibit the activity of the diacylglycerol acyltransferase 2 (DGAT2) and their uses in the treatment of diseases linked thereto in animals are described herein.

Compounds of Formula I that inhibit the activity of the diacylglycerol acyltransferase 2 (DGAT2) and their uses in the treatment of diseases linked thereto in animals are described herein.