The present invention relates to new inhibitors of Notch signalling pathway and its use in the treatment and/or prevention of cancers.

##STR00001##

The present invention relates to new inhibitors of Notch signalling pathway and its use in the treatment and/or prevention of cancers.

##STR00001##

This invention provides a compound having the structure

##STR00001##

wherein α, β, X, Y, and R.sub.1-R.sub.11 are defined herein. This invention also provides a pharmaceutical composition comprising the above compounds, a method of inhibiting the activity and/or levels of a matrix metalloproteinase (MMP), a method of inhibiting the production of a cytokine in a population of cells, a method of inhibiting the production of a growth factor in a population of cells, and a method of inhibiting NF.sub.K-B activation in a population of cells.

This invention provides a compound having the structure

##STR00001##

wherein α, β, X, Y, and R.sub.1-R.sub.11 are defined herein. This invention also provides a pharmaceutical composition comprising the above compounds, a method of inhibiting the activity and/or levels of a matrix metalloproteinase (MMP), a method of inhibiting the production of a cytokine in a population of cells, a method of inhibiting the production of a growth factor in a population of cells, and a method of inhibiting NF.sub.K-B activation in a population of cells.

Phenyl cyclohexanone based active agents, pharmaceutical preparations containing such active agents, methods of modifying cellular activity by contacting cells with such active agents, and methods of treating various conditions by administering such active agents to a patient are described.

Phenyl cyclohexanone based active agents, pharmaceutical preparations containing such active agents, methods of modifying cellular activity by contacting cells with such active agents, and methods of treating various conditions by administering such active agents to a patient are described.

Provided herein are compounds, compositions, and methods useful for the treatment of breast cancer, particularly triple negative breast cancers. In certain aspects, provided herein are compounds of formula (I): ##STR00001##
or a pharmaceutically acceptable salt or solvate thereof. In certain aspects, provided herein are compositions comprising any of the compounds provided herein. In certain aspects, provided herein are methods for the treatment of cancer in a subject in need thereof comprising administering to the subject an effective amount of any of the compounds or compositions provided herein.

Provided herein are compounds, compositions, and methods useful for the treatment of breast cancer, particularly triple negative breast cancers. In certain aspects, provided herein are compounds of formula (I): ##STR00001##
or a pharmaceutically acceptable salt or solvate thereof. In certain aspects, provided herein are compositions comprising any of the compounds provided herein. In certain aspects, provided herein are methods for the treatment of cancer in a subject in need thereof comprising administering to the subject an effective amount of any of the compounds or compositions provided herein.

Provided herein are compounds, compositions, and methods useful for the treatment of breast cancer, particularly triple negative breast cancers. In certain aspects, provided herein are compounds of formula (I):

##STR00001##

or a pharmaceutically acceptable salt or solvate thereof. In certain aspects, provided herein are compositions comprising any of the compounds provided herein. In certain aspects, provided herein are methods for the treatment of cancer in a subject in need thereof comprising administering to the subject an effective amount of any of the compounds or compositions provided herein.

Provided herein are compounds, compositions, and methods useful for the treatment of breast cancer, particularly triple negative breast cancers. In certain aspects, provided herein are compounds of formula (I):

##STR00001##

or a pharmaceutically acceptable salt or solvate thereof. In certain aspects, provided herein are compositions comprising any of the compounds provided herein. In certain aspects, provided herein are methods for the treatment of cancer in a subject in need thereof comprising administering to the subject an effective amount of any of the compounds or compositions provided herein.