The present invention relates to disubstituted alkyne derivatives. These compounds are useful for the prevention and/or treatment of several medical conditions including hyperproliferative disorders and diseases.

The present invention relates to disubstituted alkyne derivatives. These compounds are useful for the prevention and/or treatment of several medical conditions including hyperproliferative disorders and diseases.

Compounds are provided that are useful as immunomodulators. The compounds have the following Formula (II):

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including stereoisomers and pharmaceutically acceptable salts thereof, wherein R.sup.1, R.sup.2a, R.sup.2b, R.sup.2c, R.sup.3, R.sup.4, R.sup.5, R.sup.6a, R.sup.6b, m and n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

Provided herein are compounds of Formula (I), Formula (II), and Formula (III) or pharmaceutically acceptable salt thereof, wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7 and A are defined herein. Also provided herein are pharmaceutical compositions comprising a compound of Formula (I), Formula (II), or Formula (III) and methods of using a compound of Formula (I), Formula (II), or Formula (III) , e.g., in the treatment of a mental health disease or disorder.

##STR00001##

Provided herein are compounds of Formula (I), Formula (II), and Formula (III) or pharmaceutically acceptable salt thereof, wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7 and A are defined herein. Also provided herein are pharmaceutical compositions comprising a compound of Formula (I), Formula (II), or Formula (III) and methods of using a compound of Formula (I), Formula (II), or Formula (III) , e.g., in the treatment of a mental health disease or disorder.

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Compounds and compositions comprising compounds that modulate pyruvate kinase M2 (PKM2) are described herein. Also described herein are methods of using the compounds that modulate PKM2 in the treatment of cancer.

Compounds and compositions comprising compounds that modulate pyruvate kinase M2 (PKM2) are described herein. Also described herein are methods of using the compounds that modulate PKM2 in the treatment of cancer.

The present invention provides compounds useful as inhibitors of ATP citrate lyase (ACLY), compositions thereof, and methods of using the same.

A method for synthesis of Eliglustat and intermediate compounds thereof. Specifically, a method for synthesis of Eliglustat and pharmaceutically acceptable salts thereof, and further to intermediate compounds used in the method and a preparation method for the intermediate compounds. Compared with an existing synthesis method, the method for synthesis of Eliglustat of the present invention uses novel synthetic intermediates and synthesis steps, features ease of operation, high yield, good purity of intermediates and target products, etc., and facilitates industrial production.

A method for synthesis of Eliglustat and intermediate compounds thereof. Specifically, a method for synthesis of Eliglustat and pharmaceutically acceptable salts thereof, and further to intermediate compounds used in the method and a preparation method for the intermediate compounds. Compared with an existing synthesis method, the method for synthesis of Eliglustat of the present invention uses novel synthetic intermediates and synthesis steps, features ease of operation, high yield, good purity of intermediates and target products, etc., and facilitates industrial production.