448967-20-2

Upstream product

• 448967-03-1 1-methyl-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid 3-methoxy-benzylamide 
• 55162-34-0 1-bromo-4-(2-chloroethoxy)benzene 

Relevant academic research and scientific papers

Combination of an allosteric carboxylic inhibitor of matrix metalloproteinase-13 with a selective inhibitor of cyclooxygenase-2 that is not celecoxib or valdecoxib

This invention provides a combination, comprising an allosteric carboxylic inhibitor of MMP-13, or a pharmaceutically acceptable salt thereof, with a selective inhibitor of COX-2, or a pharmaceutically acceptable salt thereof, that is not celecoxib or valdecoxib. This invention also provides a method of treating a disease that is responsive to inhibition of MMP-13 and cyclooxygenase-2, comprising administering to a patient suffering from such a disease the invention combination comprising an allosteric carboxylic inhibitor of MMP-13, or a pharmaceutically acceptable salt thereof, with a selective inhibitor of COX-2, or a pharmaceutically acceptable salt thereof, that is not celecoxib or valdecoxib. This invention also provides a pharmaceutical composition, comprising the invention combination comprising an allosteric carboxylic inhibitor of MMP-13, or a pharmaceutically acceptable salt thereof, with a selective inhibitor of COX-2, or a pharmaceutically acceptable salt thereof, that is not celecoxib or valdecoxib, and a pharmaceutically acceptable carrier, diluent, or excipient. This invention also provides a combination comprising an NSAID, or a pharmaceutically acceptable salt thereof, and an allosteric carboxylic inhibitor of MMP-13, or a pharmaceutically acceptable salt thereof. This invention also provides a pharmaceutical composition, comprising the invention combination comprising an allosteric carboxylic inhibitor of MMP-13, or a pharmaceutically acceptable salt thereof, with an NSAID, or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier, diluent, or excipient. This invention also provides a method of treating a disease that is responsive to inhibition of MMP-13 and cyclooxygenase-1 or cyclooxygenase-2, comprising administering to a patient suffering from such a disease the invention combination comprising an allosteric carboxylic inhibitor of MMP-13, or a pharmaceutically acceptable salt thereof, with an NSAID, or a pharmaceutically acceptable salt thereof. The invention combinations may also be further combined with other pharmaceutical agents depending on the disease being treated.

FUSED PYRIMIDINONE MATRIX METALLOPROTEINASE INHIBITORS

Selective MMP-13 inhibitors are fused pyrimidinones of the formula or a pharmaceutically acceptable salt thereof, wherein: W, together with the carbon atoms to which it is attached, form a 5-membered ring diradical X is O, S, SO, SO2, NR5, or CH 2; B is O or NR5; or A and B are taken together to form--C≡C--; R1, R4, and R 5 are hydrogen, alkyl, alkenyl, alkynyl, (CH2)n aryl, (CH2)n cycloalkyl, C1-C6 alkanoyl, or (CH2)n heteroaryl; R2 and R3 are hydrogen, alkyl, alkenyl, alkynyl CN, NO2, NR 4R5, (CH2)n cycloalkyl, (CH2) n aryl, or (CH2)n heteroaryl; R2 may further be halo; n is an integer of from 0 to 5; and R4 and R5 when taken together with a nitrogen to which they are both attached complete a 3-to 8-membered ring containing carbon atoms and optionally containing O, S, or N, and substituted or unsubstituted; with the proviso that R1 and R3 are not both selected from hydrogen and C1-C6 alkyl.