Ethyl 1-(4-methoxyphenyl)-6-(4-nitrophenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate

Ethyl 1-(4-methoxyphenyl)-6-(4-nitrophenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate is a pale brown to light orange solid used as a chemical intermediate, mainly in the synthesis of Apixaban, a direct oral anticoagulant.

API Name Apixaban
CAS No 536759-91-8
Molecular Formula C22H20N4O6
Molecular Weight 436.4 g/mol
Synonyms ethyl 1-(4-methoxyphenyl)-6-(4-nitrophenyl)-7-oxo-4,5-dihydropyrazolo[5,4-c]pyridine-3-carboxylate