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US 7,064,125 B2Granted
LPAAT-β inhibitors and uses thereof
AssigneeCell Therapeutics, Inc.
InventorsBaoqing Gong, John Tulinsky, Lynn Bonham, J. Peter Klein, Robert E. Finney, David M. Hollenback, Scott A. Shaffer, Norina M. Tang, Thayer H. White, David W. Leung
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Abstract
The invention relates to triazines and the use thereof to inhibit lysophosphatidic acid acyltransferase β (LPAAT-β) activity. The invention further relates to methods of treating cancer using said triazines. The invention also relates to methods for screening for LPAAT-β activity.
Claims9
A method for inhibiting LPAAT-β (lysophosphatidic acid acyltransferase β) comprising contacting LPAAT-β with an effective amount of a compound of the Formula:
- wherein,
- R1 is halo, hydroxy, alkylmercapto, mercapto, alkoxy, aryloxy or —NRR wherein each R group is independently selected from hydrogen, alkyl, substituted alkyl, cycloalkyl, aryl, or the R groups are joined together to form a heterocyclic ring with the N;
- R2, R3, R4 and R5, each of which may be same or different, are hydrogen, alkyl, substituted alkyl, alkenyl, alkynyl, aryl or aryl substituted with 1 to 3 substituents selected from hydroxy, alkoxy and halogen;
- or
- R2 and R3 or R4 and R5, together with the nitrogen to which they are attached, form a piperidine, piperazine, or a morpholine ring;
- or
- pharmaceutically acceptable salt thereof;
- thereby inhibiting LPAAT-β.
5 more elements
Dependencies are inferred from the claim text.