1027357-71-6

Upstream product

• 1023276-99-4 2-[4-(1-tert-butoxycarbonyl-piperidin-4-yl)-phenylamino]-8-(4-ethyl-phenyl)-5-oxo-5,8-dihydro-pyrido[2,3-d]pyrimidine-6-carboxylic acid 

Downstream Products

• 1027357-70-5 4-{4-[8-(4-ethyl-phenyl)-6-methoxycarbamoyl-5-oxo-5,8-dihydro-pyrido[2,3-d]pyrimidin-2-ylamino]-phenyl}-piperidine-1-carboxylic acid tert-butyl ester 

Relevant academic research and scientific papers

5-OXO-5,8-DIHYDRO-PYRIDO-PYRIMIDINES AS INHIBITORS OF C-FMS KINASE

The invention addresses the current need for selective and potent protein tyrosine kinase inhibitors by providing potent inhibitors of c-fms kinase. The invention is directed to the novel compounds of Formula I: or a salt, stereoisomer, tautomer, crystalline, polymorph, amorphous, solvate, hydrate, ester, prodrug or metabolite form thereof, wherein A, Y, Z, R101 and R200 are described in the specification.