The invention provides 2-(substituted phenylhetero) aromatic formate FTO inhibitors, a preparation method thereof, and applications thereof. Specifically, disclosed in the present invention are a 2-(substituted phenylhetero) aromatic formate compound represented by the following formula (I), and a pharmaceutically acceptable salt, a hydrate or a solvate thereof, which can be used as an FTO targeting inhibitor for treating diseases associated with FTO targets, including obesity, metabolic syndrome (MS), type 2 diabetes (T2D), Alzheimer's diseases, and cancers such as breast cancers, small-cell lung cancers, human bone marrow rhabdomyosarcoma, pancreatic cancer, malignant glioblastoma and the like. ##STR00001##

The invention provides 2-(substituted phenylhetero) aromatic formate FTO inhibitors, a preparation method thereof, and applications thereof. Specifically, disclosed in the present invention are a 2-(substituted phenylhetero) aromatic formate compound represented by the following formula (I), and a pharmaceutically acceptable salt, a hydrate or a solvate thereof, which can be used as an FTO targeting inhibitor for treating diseases associated with FTO targets, including obesity, metabolic syndrome (MS), type 2 diabetes (T2D), Alzheimer's diseases, and cancers such as breast cancers, small-cell lung cancers, human bone marrow rhabdomyosarcoma, pancreatic cancer, malignant glioblastoma and the like. ##STR00001##

The present disclosure provides a composition comprising at least one compound selected from the group consisting of Compound 1, Compound 2, and combinations thereof, as shown below, and described herein: wherein, for Compound 1 and Compound 2, independently, R.sub.1 and R.sub.2 each independently is selected from the group consisting of hydrogen, a substituted alkyl, an unsubstituted alkyl, a substituted heteroalkyl, an unsubstituted heteroalkyl, a substituted aryl, an unsubstituted aryl, a substituted heteroaryl and an unsubstituted heteroaryl; wherein, for Compound 1 and Compound 2, independently, the Component A is selected from the group consisting of Group a) through Group h): wherein Group a) through Group h) are described herein.

Provided herein are compounds of formula I:

##STR00001##

and salts thereof and compositions and uses thereof. The compounds are useful as inhibitors of LSD1. Also included are pharmaceutical compositions comprising a compound of formula I or a pharmaceutically acceptable salt thereof, and methods of using such compounds and salts in the treatment of various LSD1-mediated disorders.

Provided herein are compounds of formula I:

##STR00001##

and salts thereof and compositions and uses thereof. The compounds are useful as inhibitors of LSD1. Also included are pharmaceutical compositions comprising a compound of formula I or a pharmaceutically acceptable salt thereof, and methods of using such compounds and salts in the treatment of various LSD1-mediated disorders.

The present disclosure relates to compounds that are capable of modulating the WNT/Beta-Catenin pathway. The disclosure further relates to methods of treating colorectal cancer and other WNT/Beta-Catenin mediated cancers.

The present disclosure relates to compounds that are capable of modulating the WNT/Beta-Catenin pathway. The disclosure further relates to methods of treating colorectal cancer and other WNT/Beta-Catenin mediated cancers.

Disclosed are compounds of Formula (I′), methods of using the compounds as immunomodulators, and pharmaceutical compositions comprising such compounds. The compounds inhibit PD-1/PD-L1 interaction and are useful in treating, preventing or ameliorating diseases or disorders such as cancer or infections.

##STR00001##

Disclosed are compounds of Formula (I′), methods of using the compounds as immunomodulators, and pharmaceutical compositions comprising such compounds. The compounds inhibit PD-1/PD-L1 interaction and are useful in treating, preventing or ameliorating diseases or disorders such as cancer or infections.

##STR00001##

Disclosed are compounds of Formulas (I), (II), (III), (IV), and (V): ##STR00001##
and/or a salt thereof, wherein R.sub.1 is —OH or —OP(O)(OH).sub.2, and X.sub.1, X.sub.2, X.sub.3, R.sub.2, R.sub.2a, R.sub.a, R.sub.b, and R.sub.c are defined herein. Also disclosed are methods of using such compounds as selective agonists for G protein-coupled receptor S1P.sub.1, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating, preventing, or slowing the progression of diseases or disorders in a variety of therapeutic areas, such as autoimmune diseases and vascular disease.