US 4663327A
· Sasse et al.
· 1987
[cited by applicant]
US 4698344A
· Sasse et al.
· 1987
[cited by applicant]
US 4772608A
· Sasse et al.
· 1988
[cited by applicant]
US 5175176A
· Sasse et al.
· 1992
[cited by applicant]
US 5620995A
· Weidmann et al.
· 1997
[cited by applicant]
US 7811595B2
· Kawamoto et al.
· 2010
[cited by applicant]
US 8323671B2
· Wu et al.
· 2012
[cited by applicant]
US 8343952B2
· Wu et al.
· 2013
[cited by applicant]
US 8524699B2
· Kai et al.
· 2013
[cited by applicant]
US 8598210B2
· Kawamoto et al.
· 2013
[cited by applicant]
US 8722895B2
· Kawamoto et al.
· 2014
[cited by applicant]
US 8940773B2
· Kawamoto et al.
· 2015
[cited by applicant]
US 9040522B2
· Brown et al.
· 2015
[cited by applicant]
US 9168249B2
· Thede et al.
· 2015
[cited by applicant]
US 9598370B2
· Kawamoto et al.
· 2017
[cited by applicant]
US 20120309977A1
· Lanthier et al.
· 2012
[cited by applicant]
US 20120322772A1
· Flamme et al.
· 2012
[cited by applicant]
US 20230159489A1
· Fleming et al.
· 2023
[cited by applicant]
US 20230227426A1
· Fleming et al.
· 2023
[cited by applicant]
CN 101213189A
· 2008
[cited by applicant]
CN 101541785A
· 2009
[cited by applicant]
CN 101600710B3
· 2009
[cited by applicant]
CN 101631785B4
· 2010
[cited by applicant]
CN 105492433B5
· 2016
[cited by applicant]
CN 106831735A
· 2017
[cited by applicant]
CN 109879804A
· 2019
[cited by applicant]
DE 3443308B6
· 1986
[cited by applicant]
DE 102006050512A1
· 2008
[cited by applicant]
DE 102007044032A1
· 2009
[cited by applicant]
EP 3336084A1
· 2018
[cited by applicant]
IN 201621021801A
· 2017
[cited by applicant]
JP S60255788B7
· 1985
[cited by applicant]
JP S61137878B8
· 1986
[cited by applicant]
JP 2008539180A
· 2008
[cited by applicant]
JP 2010507602A
· 2010
[cited by applicant]
JP 2010507605A
· 2010
[cited by applicant]
JP 2012513976A
· 2012
[cited by applicant]
JP 2016501882A
· 2016
[cited by applicant]
JP 2016515582A
· 2016
[cited by applicant]
RU 2469031C2
· 2012
[cited by applicant]
TW 200833330A
· 2008
[cited by applicant]
WO WO2006114213A1
· 2006
[cited by applicant]
WO WO2007090068A2
· 2007
[cited by applicant]
WO WO2008002576A2
· 2008
[cited by applicant]
WO WO2008040002A2
· 2008
[cited by applicant]
WO WO2008067874A1
· 2008
[cited by applicant]
WO WO2008121861A2
· 2008
[cited by applicant]
WO 2010005851A1
· 2010
[cited by applicant]
WO 2010076524A3
· 2010
[cited by applicant]
WO WO2013134660A1
· 2013
[cited by applicant]
WO WO2014089364A1
· 2014
[cited by applicant]
WO WO2014160810A1
· 2014
[cited by examiner]
WO WO2016148306A1
· 2016
[cited by applicant]
WO WO2017143131A1
· 2017
[cited by applicant]
WO WO2021188936A1
· 2021
[cited by applicant]
WO WO2021188938A1
· 2021
[cited by applicant]
WO WO2021188944A1
· 2021
[cited by applicant]
WO WO2021216530A1
· 2021
[cited by applicant]
WO WO2022036188A1
· 2022
[cited by applicant]
Tanaka (Bioorganic & Medicinal Chemistry 28 (2020) 115182, available online Nov. 9, 2019) (Year: 2019).
[cited by examiner]
International Search Report for PCT/US2021/023219 dated Jul. 6, 2021 (6 pages).
[cited by applicant]
International Search Report for PCT/US2021/023222 dated Jul. 6, 2021 (5 pages).
[cited by applicant]
International Search Report for PCT/US2021/023228 dated Jun. 28, 2021 (10 pages).
[cited by applicant]
“4-[2-(5-acetylpyridin-2-yl)-3-oxo-1H-pyrazol-4-yl]benzonitrile”, PubChem, National Center for Biotechnology Information, CID 135129723, Dec. 15, 2018 from URL: https://pubchem.ncbi.nlm.nih.gov/compound/135129723 (10 pa…
[cited by applicant]
Buchi, et al., “Synthesis and pharmacological properties of certain pyridylpyrazol-5-one”, Helvetica Chimica Acta, vol. 49 (pp. 272-280) (10 pages).
[cited by applicant]
Lee, et al., “Hypoxia signaling in human diseases and therapeutic targets”, Experimental & Molecular Medicine, vol. 51, Jun. 20, 2019, pp. 1-13, DOI: 10.1038/s12276-019-0235-1, (13 pages).
[cited by applicant]
Patani, et al. “Bioisosterism: A Rational Approach in Drug Design”, Chemical Reviews, vol. 96, No. 8, 1996, pp. 3147-3176 DOI: 10.1021/cr950066q (30 pages).
[cited by applicant]
U.S. Appl. No. 17/906,650, filed Sep. 19, 2022, Fleming et al.
[cited by applicant]
U.S. Appl. No. 17/906,652, filed Sep. 19, 2022, Fleming et al.
[cited by applicant]
U.S. Appl. No. 18/041,490, filed Feb. 13, 2023, Blaisdell et al.
[cited by applicant]
Beck et al., “Discovery of Molidustat (BAY 85-3934): A Small-Molecule Oral HIF-Prolyl Hydroxylase (HIF-PH) Inhibitor for the Treatment of Renal Anemia”, ChemMedChem, vol. 13, No. 10, Feb. 28, 2018, pp. 988-1003, DOI: 10…
[cited by applicant]
Cadieux et al., “Synthesis and biological evaluation of substituted pyrazoles as blockers of divalent metal transporter 1 (DMT1)”, Bioorganic & Medicinal Chemistry Letters, vol. 22. No. 1, Nov. 25, 2011, pp. 90-95, DOI:…
[cited by applicant]
Markham, Anthony, “Vadadustat: First Approval”, Drugs, vol. 80, Aug. 27, 2020, pp. 1365-1371, DOI: 10.1007/s40265-020-01383-z, (7 pages).
[cited by applicant]
Xue et al., “Prolyl Hydroxylase-3 is down regulated in colorectal cancer cells and inhibits IKKB independent of hydroxylase activity”, Gastroenterology, vol. 138, No. 2, Feb. 2010, pp. 606-615, DOI: 10.1053/j.gastro.200…
[cited by applicant]
Compound with CAS Registry No. 5575-24-6. 2-(6-Chloro-2-pyridinyl)-1,2-dihydro-5- methyl-4-phenyl-3H-pyrazol-3-one. Nov. 16, 1984 (1 page).
[cited by applicant]
Guillo, Sandrine, et al., “N-arylation of 3-alkoxypyrazoles, the case of the pyridines”, Tetrahedron, vol. 66, No. 14, Apr. 3, 2010, pp. 2654-2663 (10 pages).
[cited by applicant]
Laskaris, Paris, et al., “A Novel Polyaminocarboxylate Compound to Treat Murine Pulmonary Aspergillosis by Interfering with Zinc Metabolism”, Antimicrobial Agents and Chemotherapy, vol. 62, No. 6, Jun. 1, 2018 (11 pages…
[cited by applicant]