This document discloses molecules having the following formula (Formula One): ##STR00001##
and processes associated therewith.

This document discloses molecules having the following formula (Formula One): ##STR00001##
and processes associated therewith.

This document discloses molecules having the following formula (Formula One): ##STR00001##
and processes associated therewith.

In one aspect, the invention relates to a compound of the structure:

##STR00001##

or a pharmaceutically acceptable salt thereof, and a crystalline form of this compound, having neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising this compound; methods of using this compound; and processes for preparing this compound.

The invention novel compounds, pharmaceutical compositions and methods useful for preventing or treating cancer in animals and humans. Also, the invention provides novel prodrugs useful for reducing tumor size, and inhibiting the growth of cancers, inhibiting tumor cell growth and tumor cell proliferation, and promoting apoptosis of tumor cells. When used in combination with chemoradiation therapy, the novel compounds, compositions and prodrugs provided herein can improve the effectiveness of chemoradiation therapy. The novel compounds, compositions and prodrugs of the invention inhibit PDK and LDH in unique and effective ways.

The invention novel compounds, pharmaceutical compositions and methods useful for preventing or treating cancer in animals and humans. Also, the invention provides novel prodrugs useful for reducing tumor size, and inhibiting the growth of cancers, inhibiting tumor cell growth and tumor cell proliferation, and promoting apoptosis of tumor cells. When used in combination with chemoradiation therapy, the novel compounds, compositions and prodrugs provided herein can improve the effectiveness of chemoradiation therapy. The novel compounds, compositions and prodrugs of the invention inhibit PDK and LDH in unique and effective ways.

This document discloses molecules having the following formula (Formula One):

##STR00001##

and processes associated therewith.

In one aspect, the invention relates to compounds having the formula:

##STR00001##

where R.sup.1-R.sup.5 and X are as defined in the specification, or a pharmaceutically acceptable salt thereof. These compounds have neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising such compounds; methods of using such compounds; and processes and intermediates for preparing such compounds.

This document discloses molecules having the following formula (Formula One): ##STR00001##
and processes associated therewith.

This document discloses molecules having the following formula (Formula One): ##STR00001##
and processes associated therewith.