WO2021154997A1 - Inhibitors of apol1 and methods of using same - Google Patents

Inhibitors of apol1 and methods of using same Download PDF

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WO2021154997A1
WO2021154997A1 PCT/US2021/015495 US2021015495W WO2021154997A1 WO 2021154997 A1 WO2021154997 A1 WO 2021154997A1 US 2021015495 W US2021015495 W US 2021015495W WO 2021154997 A1 WO2021154997 A1 WO 2021154997A1
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French (fr)
Inventor
Jingrong Cao
Jon H. Come
Leslie A. DAKIN
Francois Denis
Warren A. DORSCH
Anne FORTIER
Martine Hamel
Elaine B. Krueger
Brian Ledford
Francois Maltais
Suganthini S. Nanthakumar
Olivier Nicolas
Camil E. SAYEGH
Timothy J. SENTER
Tiansheng Wang
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Vertex Pharmaceuticals Inc
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Vertex Pharmaceuticals Inc
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Priority to CN202180025813.4A priority Critical patent/CN116348447A/zh
Priority to JP2022545825A priority patent/JP7668804B2/ja
Priority to EP21707527.4A priority patent/EP4097083A1/en
Priority to CA3168909A priority patent/CA3168909A1/en
Priority to AU2021213758A priority patent/AU2021213758A1/en
Publication of WO2021154997A1 publication Critical patent/WO2021154997A1/en
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    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D209/00Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04Indoles; Hydrogenated indoles
    • C07D209/10Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/18Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
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    • C07D209/00Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04Indoles; Hydrogenated indoles
    • C07D209/10Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/12Radicals substituted by oxygen atoms
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    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/40Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
    • A61K31/403Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with carbocyclic rings, e.g. carbazole
    • A61K31/404Indoles, e.g. pindolol
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    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/496Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/535Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one oxygen as the ring hetero atoms, e.g. 1,2-oxazines
    • A61K31/53751,4-Oxazines, e.g. morpholine
    • A61K31/53771,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00Drugs for disorders of the urinary system
    • A61P13/12Drugs for disorders of the urinary system of the kidneys
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    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
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    • C07DHETEROCYCLIC COMPOUNDS
    • C07D403/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/04Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
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    • C07DHETEROCYCLIC COMPOUNDS
    • C07D403/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/12Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
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    • C07D403/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
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    • C07DHETEROCYCLIC COMPOUNDS
    • C07D405/00Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/12Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
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    • C07D407/00Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
    • C07D407/02Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
    • C07D407/12Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
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    • C07D451/00Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof
    • C07D451/02Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof containing not further condensed 8-azabicyclo [3.2.1] octane or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane; Cyclic acetals thereof
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    • C07DHETEROCYCLIC COMPOUNDS
    • C07D491/00Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/10Spiro-condensed systems
    • C07D491/107Spiro-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring

Definitions

  • This disclosure provides compounds that inhibit apolipoprotein L1 (APOLl) and methods of using those compounds to treat APOLl mediated kidney disease, including focal segmental glomerulosclerosis (FSGS) and/or non-diabetic kidney disease (NDKD).
  • APOLl apolipoprotein L1
  • FSGS focal segmental glomerulosclerosis
  • NDKD non-diabetic kidney disease
  • the FSGS and/or NDKD is associated with common APOLl genetic variants (Gl: S342GT384M and G2: N388del:Y389del).
  • FSGS is a disease of the podocyte (glomerular visceral epithelial cells) responsible for proteinuria and progressive decline in kidney function.
  • NDKD is a disease characterized by hypertension and progressive decline in kidney function.
  • Human genetics support a causal role for the Gl and G2 APOLl variants in inducing kidney disease.
  • Individuals with two APOLl risk alleles are at increased risk of developing end- stage kidney disease (ESKD), including FSGS, human immunodeficiency virus (HIV)- associated nephropathy, NDKD, arterionephrosclerosis, lupus nephritis, microalbuminuria, and chronic kidney disease.
  • HEV human immunodeficiency virus
  • APOLl is a 44 kDa protein that is only expressed in humans, gorillas, and baboons. APOLl is produced mainly by the liver and contains a signal peptide that allows for secretion into the bloodstream, where it circulates bound to a subset of high density lipoproteins. APOLl is responsible for protection against the invasive parasite, Trypanosoma brucei brucei (T. b. brucei ). APOLl Gl and G2 variants confer additional protection against trypanosoma species that cause sleeping sickness. Although normal plasma concentrations of APOLl are relatively high and can vary at least 20-fold in humans, circulating APOLl is not causally associated with kidney disease.
  • APOLl in the kidney is thought to be responsible for the development kidney diseases, including FSGS and NDKD.
  • APOL 1 protein synthesis can be increased by approximately 200-fold by pro- inflammatory cytokines such as interferons or tumor necrosis factor- ⁇ .
  • pro-inflammatory cytokines such as interferons or tumor necrosis factor- ⁇ .
  • APOLl protein can form pH-gated Na + /K + pores in the cell membrane, resulting in a net efflux of intracellular K + , ultimately resulting in activation of local and systemic inflammatory responses, cell swelling, and death.
  • ESKD The risk of ESKD is substantially higher in people of recent sub-Saharan African ancestry as compared to those of European ancestry and in the U.S., ESKD is responsible for nearly as many lost years of life in women as from breast cancer and more lost years of life in men than from colorectal cancer.
  • FSGS and NDKD are managed with symptomatic treatment (including blood pressure control using blockers of the renin angiotensin system), and patients with FSGS and heavy proteinuria may be offered high dose steroids.
  • Corticosteroids induce remission in a minority of patients and are associated with numerous and at times, severe, side effects, and are often poorly tolerated.
  • APOL1 mediated kidney diseases including FSGS, NDKD, and ESKD.
  • APOL1 plays a causative role in inducing and accelerating the progression of kidney disease
  • inhibition of APOL1 should have a positive impact on patients with APOL1 mediated kidney disease, particularly those who carry two APOL1 risk alleles (i.e., are homozygous or compound heterozygous for the G1 or G2 alleles).
  • One aspect of the disclosure provides at least one entity chosen from compounds of Formulae (I), (la), (II), (IIIa), (Illb), (IV), (Va), and (Vb), pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing, which can be employed in the treatment of diseases mediated by APOLl, such as FSGS and NDKD.
  • a first aspect of the invention provides compounds chosen from compounds of Formula (I): pharmaceutically acceptable salts thereof, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing, wherein:
  • Ring A is a 3- to 7-membered ring, wherein the ring is a cyclic alkyl or a heterocycle;
  • each R 1 is independently chosen from halogen groups, hydroxy, thiol, ammo, cyano,
  • each Ri is independently chosen from halogen groups, hydroxy, thiol, amino, cyano,
  • (v) m is chosen from 0, 1, 2, 3, and 4;
  • n is chosen from 0, 1, 2, 3, 4, and 5;
  • X is chosen from divalent C 1 -C 8 linear, branched, and cyclic alkyl groups and divalent C 1 -C 8 linear, branched, and cyclic thioalkyl groups, wherein the divalent alkyl groups and divalent thioalkyl groups are optionally substituted with one to four groups independently chosen from: o C 1 -C 6 alkyl groups, o aryl groups, o heteroaryl groups, o halogen groups, o hydroxy, and o amino;
  • Y is chosen from divalent amino, divalent oxygen, divalent C 1 -C 8 linear, branched, and cyclic alkyl groups, divalent C 1 -C 8 linear, branched, and cyclic alkoxy groups, divalent C 1 -C 8 linear, branched, and cyclic aminoalkyl groups, and divalent C 1 -C 8 linear, branched, and cyclic thioalkyl groups, wherein the divalent alkyl groups, divalent alkoxy groups, divalent aminoalkyl groups, and divalent thioalkyl groups are optionally substituted with one to three groups independently chosen from o C 1 -C 6 alkyl groups optionally substituted with hydroxy, o C 3 -C 6 cyclic alkyl, o aryl groups, o heteroaryl groups, o halogen groups, o hydroxy, and o amino, or wherein the divalent alkyl groups, divalent alkoxy groups, divalent aminoalkyl groups, and
  • (ix) o is chosen from 0, 1, 2, 3, and 4;
  • (x) p is chosen from 0, 1, 2, 3, and 4;
  • R 3 and R 4 are independently chosen from:
  • C 1 -C 6 cyclic alkyl groups optionally substituted with one to four groups independently chosen from: o halogen groups, o hydroxy, o oxo, o C 1 -C 6 linear and branched alkoxy groups, o C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups independently chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups, and o amido groups,
  • heterocyclic groups optionally substituted with one to four groups independently chosen from: o halogen groups, o oxo, o hydroxy, and o C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups independently chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups,
  • aryl groups optionally substituted with one to four groups independently chosen from halogen groups, hydroxy, and C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups independently chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups,
  • heteroaryl groups optionally substituted with one to four groups independently chosen from hydroxy and C 1 -C 6 linear alkyl groups
  • R 5 is absent or is chosen from:
  • the compounds of Formulae (I), (la), (II), (IIIa), (Illb), (IV), (Va), and (Vb), are chosen from Compounds 1 to 286 and Compounds 287 to 465, pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing.
  • the disclosure provides pharmaceutical compositions comprising at least one entity chosen from compounds of Formulae (I), (la), (II), (IIIa), (Illb), (IV), (Va), and (Vb), pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing.
  • the pharmaceutical compositions may comprise at least one compound chosen from Compounds 1 to 286 and Compounds 287 to 465, pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing.
  • These compositions may further include at least one additional active pharmaceutical ingredient and/or at least one carrier.
  • Another aspect of the disclosure provides methods of treating FSGS and/or NDKD comprising administering to a subject in need thereof, at least one entity chosen from compounds of Formulae (I), (la), (II), (IIIa), (Illb), (IV), (Va), and (Vb), pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing or a pharmaceutical composition comprising the at least one entity.
  • the methods comprise administering at least one entity chosen from Compounds 1 to 286 and Compounds 287 to 465, pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing.
  • the methods of treatment include administration of at least one additional active agent to the subject in need thereof, either in the same pharmaceutical composition as the at least one entity chosen from compounds of Formulae (I), (la), (II), (IIIa), (Illb), (IV) (Va), and (Vb) march pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing, or as separate compositions.
  • the methods comprise administering at least one entity chosen from Compounds 1 to 286 and Compounds 287 to 465, pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing with at least one additional active agent either in the same pharmaceutical composition or in a separate pharmaceutical composition.
  • the methods of inhibiting APOLl comprise administering at least one entity chosen from Compounds 1 to 286 and Compounds 287 to 465, pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing or a pharmaceutical composition comprising the at least one entity.
  • APOL1 as used herein means apolipoprotein LI protein and the term “APOL1 ” means apolipoprotein LI gene.
  • APOLl mediated kidney disease refers to a disease or condition that impairs kidney function and can be attributed to APOL1.
  • APOL1 mediated kidney disease is associated with patients having two APOL1 risk alleles, e.g., are homozygous or compound heterozygous for the G1 or G2 alleles.
  • the APOLl mediated kidney disease is chosen from ESKD, NDKD, FSGS, HIV-associated nephropathy, arterionephrosclerosis, lupus nephritis, microalbuminuria, and chronic kidney disease.
  • FSGS focal segmental glomerulosclerosis, which is a disease of the podocyte (glomerular visceral epithelial cells) responsible for proteinuria and progressive decline in kidney function.
  • podocyte glomerular visceral epithelial cells
  • FSGS is associated with two APOLl risk alleles.
  • NDKD non-diabetic kidney disease, which is characterized by severe hypertension and progressive decline in kidney function. In some embodiments, NDKD is associated with two APOLl risk alleles.
  • ESKD end stage kidney disease or end stage renal disease.
  • ESKD/ESRD is the last stage of kidney disease, i.e., kidney failure, and means that the kidneys have stopped working well enough for the patient to survive without dialysis or a kidney transplant.
  • ESKD/ESRD is associated with two APOLl risk alleles.
  • stereoisomers for example, a collection of racemates, a collection of cis/trans stereoisomers, or a collection of (E) and (Z) stereoisomers
  • the relative amount of such isotopologues in a compound of this disclosure will depend upon a number of factors including the isotopic purity of reagents used to make the compound and the efficiency of incorporation of isotopes in the various synthesis steps used to prepare the compound. However, as set forth above the relative amount of such isotopologues in toto will be less than 49.9% of the compound. In other embodiments, the relative amount of such isotopologues in toto will be less than 47.5%, less than 40%, less than 32.5%, less than 25%, less than 17.5%, less than 10%, less than 5%, less than 3%, less than 1%, or less than 0.5% of the compound.
  • substituents envisioned by this disclosure are those that result in the formation of stable or chemically feasible compounds.
  • isotopologue refers to a species in which the chemical structure differs from only in the isotopic composition thereof. Additionally, unless otherwise stated, structures depicted herein are also meant to include compounds that differ only in the presence of one or more isotopically enriched atoms. For example, compounds having the present structures except for the replacement of hydrogen by deuterium or tritium, or the replacement of a carbon by a 13 C or 14 C are within the scope of this disclosure.
  • structures depicted herein are also meant to include all isomeric forms of the structure, e.g., racemic mixtures, cis/trans isomers, geometric (or conformational) isomers, such as (Z) and (E) double bond isomers, and (Z) and (E) conformational isomers. Therefore, geometric and conformational mixtures of the present compounds are within the scope of the disclosure. Unless otherwise stated, all tautomeric forms of the compounds of the disclosure are within the scope of the disclosure.
  • tautomer refers to one of two or more isomers of compound that exist together in equilibrium, and are readily interchanged by migration of an atom, e.g., a hydrogen atom, or group within the molecule.
  • Stepoisomer refers to enantiomers and diastereomers.
  • deuterated derivative refers to a compound having the same chemical structure as a reference compound, but with one or more hydrogen atoms replaced by a deuterium atom (“D” or “ 2 H”). It will be recognized that some variation of natural isotopic abundance occurs in a synthesized compound depending on the origin of chemical materials used in the synthesis. The concentration of naturally abundant stable hydrogen isotopes, notwithstanding this variation is small and immaterial as compared to the degree of stable isotopic substitution of deuterated derivatives described herein.
  • the deuterated derivatives of the disclosure have an isotopic enrichment factor for each deuterium atom, of at least 3500 (52.5% deuterium incorporation at each designated deuterium) at least 4500, (67.5 % deuterium incorporation), at least 5000 (75% deuterium incorporation) at least 5500 (82.5% deuterium incorporation), at least 6000 (90% deuterium incorporation), at least 6333.3 (95% deuterium incorporation, at least 6466.7 (97% deuterium incorporation, or at least 6600 (99% deuterium incorporation).
  • isotopic enrichment factor as used herein means the ratio between the isotopic abundance and the natural abundance of a specified isotope.
  • alkyl or “aliphatic” as used herein, means a straight-chain (i.e., unbranched) or branched, substituted or unsubstituted hydrocarbon chain that is completely saturated or that contains one or more units of unsaturation, or a monocyclic hydrocarbon or bicyclic hydrocarbon that is completely saturated or that contains one or more units of unsaturation, but which is not aromatic that has a single point of attachment to the rest of the molecule.
  • alkyl groups contain 1 to 20 alkyl carbon atoms. In some embodiments, alkyl groups contain 1 to 10 aliphatic carbon atoms. In some embodiments, alkyl groups contain 1 to 8 aliphatic carbon atoms.
  • alkyl groups contain 1 to 6 alkyl carbon atoms, and in some embodiments, alkyl groups contain 1 to 4 alkyl carbon atoms, and in yet other embodiments alkyl groups contain 1 to 3 alkyl carbon atoms.
  • Nonlimiting examples of alkyl groups include, but are not limited to, linear or branched, and substituted or unsubstituted alkyl. In some embodiments, alkyl groups are substituted. In some embodiments, alkyl groups are unsubstituted. In some embodiments, alkyl groups are straight-chain. In some embodiments, alkyl groups are branched.
  • cycloalkyl refers to a fused, spirocyclic, or monocyclic C 3-8 hydrocarbon or a spirocyclic, bicyclic, bridged bicyclic, tricyclic, or bridged tricyclic C 4-14 hydrocarbon that is completely saturated or that contains one or more units of unsaturation, but which is not aromatic, wherein any individual ring in said bicyclic ring system has 3 to 7 members.
  • Suitable cycloalkyl groups include cycloalkyl, bicyclic cycloalkyl (e.g., decalin), bridged bicycloalkyl such as norbomyl, [l.l.l]bicyclo-pentyl, or [2.2.2]bicyclo-octyl, or bridged tricyclic such as adamantyl.
  • cyclogroups are substituted. In some embodiments, cyclogroups are unsubstituted.
  • heteroalkyl means aliphatic groups wherein one, two, or three carbon atoms are independently replaced by one or more of oxygen, sulfur, and/or nitrogen. In some embodiments, one or two carbon atoms may be replaced by phosphorus and/or silicon. Heteroalkyl groups may be substituted or unsubstituted, branched or unbranched, cyclic or acyclic, and include “heterocycle”, “heterocyclyl”, or “heterocyclic” groups. In some embodiments, the heteroalkyl is an aminoalkyl. In some embodiments, the heteroalkyl is a thioalkyl. In some embodiments, the heteroalkyl is an alkoxy. In some embodiments, the heteroalkyl has a combination of two or more heteroatoms independently selected from oxygen, nitrogen, phosphorus, and sulfur.
  • alkenyl as used herein, means a straight-chain (i.e., unbranched), branched, substituted or unsubstituted hydrocarbon chain that contains one or more units of saturation, or a monocyclic hydrocarbon or bicyclic hydrocarbon that contains one or more units of unsaturation, but which is not aromatic (referred to herein as, “cyclic alkenyl”).
  • alkenyl groups are substituted.
  • alkenyl groups are unsubstituted.
  • alkenyl groups are straight- chain.
  • alkenyl groups are branched.
  • heterocycle means non-aromatic, monocyclic, bicyclic, or tricyclic ring systems in which one or more ring members is an independently chosen heteroatom.
  • the “heterocycle”, “heterocyclyl”, or “heterocyclic” group has 3 to 14 ring members in which one or more ring members is a heteroatom independently chosen from oxygen, sulfur, nitrogen, phosphorus, boron, and silicon.
  • each ring in a bicyclic or tricyclic ring system contains 3 to 7 ring members.
  • the heterocycle has at least one unsaturated carbon-carbon bond.
  • the heterocycle has at least one unsaturated carbon-nitrogen bond. In some embodiments, the heterocycle has one to three heteroatoms independently chosen from oxygen, sulfur, nitrogen, and phosphorus. In some embodiments, the heterocycle has one to three heteroatoms that are nitrogen. In some embodiments, the heterocycle has one heteroatom that is an oxygen atom. In some embodiments, the heterocycle has one heteroatom that is a sulfur atom. In some embodiments, the heterocycle has two heteroatoms that are each independently selected from nitrogen, sulfur, and oxygen. In some embodiments, the heterocycle has three heteroatoms that are each independently selected from nitrogen and oxygen. In some embodiments, heterocycles are substituted. In some embodiments, heterocycles are unsubstituted.
  • heteroatom means one or more non-carbon atoms selected from oxygen, sulfur, nitrogen, phosphorus, boron, and silicon (including, any oxidized form of nitrogen, sulfur, phosphorus, or silicon; the quatemized form of any basic nitrogen or; a substitutable nitrogen of a heterocyclic ring, for example N (as in 3,4-dihydro-2H- pyrrolyl), NH (as in pyrrolidinyl) or NR + (as in N-substituted pyrrolidinyl)).
  • Unsaturated means that a moiety has one or more units or degrees of unsaturation. Unsaturation is the state in which not all of the available valance bonds in a compound are satisfied by substituents and thus the compound contains double or triple bonds.
  • alkoxy refers to an alkyl group, as previously defined, wherein one carbon of the alkyl group is replaced by an oxygen (“alkoxy”) or sulfur (“thioalkyl”) atom, respectively, provided that the oxygen and sulfur atoms are linked between two carbon atoms.
  • a “cyclic alkoxy” refers to a monocyclic, spirocyclic, bicyclic, bridged bicyclic, tricyclic, or bridged tricyclic hydrocarbon that contains at least one alkoxy group, but is not aromatic.
  • Non-limiting examples of cyclic alkoxy groups include tetrahydropyranyl, tetrahydrofuranyl, oxetanyl, 8- oxabicyclo[3.2.1 ]octanyl, and oxepanyl.
  • “alkoxy” and/or “thioalkyl” groups are substituted. In some embodiments, “alkoxy” and/or “thioalkyl” groups are unsubstituted.
  • haloalkyl and “haloalkoxy,” as used herein, means a linear or branched alkyl or alkoxy, as the case may be, which is substituted with one or more halogen atoms.
  • Non-limiting examples of haloalkyl groups include -CHF 2 , -CH 2 F, -CF 3 , -CF 2 -, and perhaloalkyls, such as -CF 2 CF 3 .
  • haloalkoxy groups include - OCHF 2 , -OCH 2 F, -OCF 3 , -OCF 2 -.
  • halogen includes F, Cl, Br, and I, i.e., fluoro, chloro, bromo, and iodo, respectively.
  • aminoalkyl means an alkyl group which is substituted with or contains an amino group.
  • alkylsulfonyl refers to an alkyl group, as previously defined, wherein one carbon atom of the alkyl group, and the carbon atom’s substituents, are replaced by a sulfur atom, and wherein the sulfur atom is further substituted with two oxo groups.
  • An alkylsulfonyl group may be linear or branched.
  • alkylsulfonyl groups are substituted at the alkyl portion of the alkylsulfonyl group.
  • alkylsulfonyl groups are unsubstituted at the alkyl portion of the alkylsulfonyl group.
  • amino refers to a group which is a primary, secondary, or tertiary amine.
  • cyano or “nitrile” group refer to -C ⁇ N.
  • a “hydroxy” group refers to -OH.
  • thiol refers to -SH.
  • tert and “t-” each refer to tertiary.
  • Me refers to a methyl group.
  • an “amido” group refers to a carbonyl group, as previously defined, wherein the carbon of the carbonyl is bonded to an amino group, as previously defined.
  • a chemical group is said to be substituted by an amido group, that chemical group may be bonded to the carbonyl carbon or to the amino nitrogen of the amido group.
  • a “carbamate” group refers to a carbonyl group, as previously defined, wherein the carbon of the carbonyl group is bonded to an amino group, as previously defined, and a divalent oxygen.
  • a chemical group is said to be substituted by a carbamate group, that chemical group may be bonded to the divalent oxygen or to the amino nitrogen of the carbamate group.
  • aromatic groups or “aromatic rings” refer to chemical groups that contain conjugated, planar ring systems with delocalized pi electron orbitals comprised of [4n+2] p orbital electrons, wherein n is an integer ranging from 0 to 6.
  • aromatic groups include aryl and heteroaryl groups.
  • aryl used alone or as part of a larger moiety as in “arylalkyl”, “arylalkoxy”, or “aryloxyalkyl”, refers to monocyclic, bicyclic, and tricyclic ring systems having a total of five to fourteen ring members, wherein at least one ring in the system is aromatic and wherein each ring in a bicyclic or tricyclic ring system contains 3 to 7 ring members.
  • aryl also refers to heteroaryl ring systems as defined herein below.
  • Nonlimiting examples of aryl groups include phenyl rings. In some embodiments, aryl groups are substituted. In some embodiments, aryl groups are unsubstituted.
  • heteroaryl used alone or as part of a larger moiety as in “heteroarylalkyl” or “heteroarylalkoxy”, refers to monocyclic, bicyclic, and tricyclic ring systems having a total of five to fourteen ring members, wherein at least one ring in the system is aromatic, at least one ring in the system contains one or more heteroatoms, and wherein each ring in a bicyclic or tricyclic ring system contains 3 to 7 ring members.
  • heteroaryl groups are substituted.
  • heteroaryl groups have one or more heteroatoms chosen from nitrogen, oxygen, and sulfur.
  • heteroaryl groups have one heteroatom.
  • heteroaryl groups have two heteroatoms. In some embodiments, heteroaryl groups are monocyclic ring systems having five ring members. In some embodiments, heteroaryl groups are monocyclic ring systems having six ring members. In some embodiments, heteroaryl groups are unsubstituted.
  • Non-limiting examples of useful protecting groups for nitrogen-containing groups, such as amine groups include, for example, t-butyl carbamate (Boc), benzyl (Bn), tetrahydropyranyl (THP), 9-fluorenylmethyl carbamate (Fmoc), benzyl carbamate (Cbz), acetamide, trifluoroacetamide, triphenylmethylamine, benzylideneamine, and p- toluenesulfonamide.
  • Methods of adding (a process generally referred to as “protecting”) and removing (process generally referred to as “deprotecting”) such amine protecting groups are well-known in the art and available, for example, in P. J.
  • Non-limiting examples of suitable solvents include, but are not limited to, water, methanol (MeOH), ethanol (EtOH), dichloromethane or “methylene chloride” (CH 2 CI 2 ), toluene, acetonitrile (MeCN), dimethylformamide (DMF), dimethyl sulfoxide (DMSO), methyl acetate (MeOAc), ethyl acetate (EtOAc), heptanes, isopropyl acetate (IPAc), tert-butyl acetate (t-BuOAc), isopropyl alcohol (IP A), tetrahydrofuran (THF), 2-methyl tetrahydrofuran (2 -Me THF), methyl ethyl ketone (MEK), tert-butanol, diethyl ether (Et20), methyl - tert- butyl ether (MTBE), 1,4-d
  • Non-limiting examples of suitable bases include, but are not limited to, 1 , 8 -diazabicy clo [5.4.0] undec-7 -ene (DBU), potassium tert- butoxide (KOtBu), potassium carbonate (K 2 CO 3 ), N-methylmorpholine (NMM), triethylamine (Et 3 N; TEA), diisopropyl-ethyl amine (i-PnEtN; DIPEA), pyridine, potassium hydroxide (KOH), sodium hydroxide (NaOH), lithium hydroxide (LiOH) and sodium methoxide (NaOMe; NaOCH 3 ).
  • DBU dec-7 -ene
  • KtBu potassium tert- butoxide
  • K 2 CO 3 N-methylmorpholine
  • Et 3 N triethylamine
  • i-PnEtN diisopropyl-ethyl amine
  • DIPEA diisopropyl-ethyl
  • the disclosure includes pharmaceutically acceptable salts of the disclosed compounds.
  • a salt of a compound is formed between an acid and a basic group of the compound, such as an amino functional group, or a base and an acidic group of the compound, such as a carboxyl functional group.
  • pharmaceutically acceptable refers to a component that is, within the scope of sound medical judgment, suitable for use in contact with the tissues of humans and other mammals without undue toxicity, irritation, allergic response and the like, and are commensurate with a reasonable benefit/risk ratio.
  • a “pharmaceutically acceptable salt” means any non-toxic salt that, upon administration to a recipient, is capable of providing, either directly or indirectly, a compound of this disclosure. Suitable pharmaceutically acceptable salts are, for example, those disclosed in S. M. Berge, et al. J. Pharmaceutical Sciences, 1977, 66, 1 to 19.
  • Acids commonly employed to form pharmaceutically acceptable salts include inorganic acids such as hydrogen bisulfide, hydrochloric acid, hydrobromic acid, hydroiodic acid, sulfuric acid and phosphoric acid, as well as organic acids such as para- toluenesulfonic acid, salicylic acid, tartaric acid, bitartaric acid, ascorbic acid, maleic acid, besylic acid, fumaric acid, gluconic acid, glucuronic acid, formic acid, glutamic acid, methanesulfonic acid, ethanesulfonic acid, benzenesulfonic acid, lactic acid, oxalic acid, para-bromophenylsulfonic acid, carbonic acid, succinic acid, citric acid, benzoic acid and acetic acid, as well as related inorganic and organic acids.
  • inorganic acids such as hydrogen bisulfide, hydrochloric acid, hydrobromic acid, hydroiodic acid, sulfuric acid and phosphoric acid
  • Such pharmaceutically acceptable salts thus include sulfate, pyrosulfate, bisulfate, sulfite, bisulfite, phosphate, monohydrogenphosphate, dihydrogenphosphate, metaphosphate, pyrophosphate, chloride, bromide, iodide, acetate, propionate, decanoate, caprylate, acrylate, formate, isobutyrate, caprate, heptanoate, propiolate, oxalate, malonate, succinate, suberate, sebacate, fumarate, maleate, butyne- 1 ,4-dioate, hexyne-l,6-dioate, benzoate, chlorobenzoate, methylbenzoate, dinitrobenzoate, hydroxybenzoate, methoxybenzoate, phthalate, terephthalate, sulfonate, xylene sulfonate, phenylacetate, phenyl
  • Pharmaceutically acceptable salts derived from appropriate bases include alkali metal, alkaline earth metal, ammonium, and N + (C 1 -4alkyl)4 salts. This disclosure also envisions the quatemization of any basic nitrogen-containing groups of the compounds disclosed herein. Suitable non-limiting examples of alkali and alkaline earth metal salts include sodium, lithium, potassium, calcium, and magnesium. Further non-limiting examples of pharmaceutically acceptable salts include ammonium, quaternary ammonium, and amine cations formed using counterions such as halide, hydroxide, carboxylate, sulfate, phosphate, nitrate, lower alkyl sulfonate and aryl sulfonate. Other suitable, nonlimiting examples of pharmaceutically acceptable salts include besylate and glucosamine salts.
  • patient and “subject” are used interchangeably and refer to an animal including a human.
  • an effective dose and “effective amount” are used interchangeably herein and refer to that amount of compound that produces the desired effect for which it is administered (e.g., improvement in symptoms of FSGS and/or NDKD, lessening the severity of FSGS and/NDKD or a symptom of FSGS and/or NDKD, and/or reducing progression of FSGS and/or NDKD or a symptom of FSGS and/or NDKD).
  • the exact amount of an effective dose will depend on the purpose of the treatment and will be ascertainable by one skilled in the art using known techniques (see, e.g., Lloyd (1999) The Art, Science and Technology of Pharmaceutical Compounding).
  • treatment and its cognates refer to slowing or stopping disease progression.
  • Treatment and its cognates as used herein, include, but are not limited to the following: complete or partial remission, lower risk of kidney failure (e.g. ESRD), and disease-related complications (e.g. edema, susceptibility to infections, or thrombo-embolic events). Improvements in or lessening the severity of any of these symptoms can be readily assessed according to methods and techniques known in the art or subsequently developed.
  • ambient conditions means room temperature, open air condition and uncontrolled humidity condition.
  • the at least one entity chosen from compounds of Formulae (I), (la), (II), (IIIa), (Illb), (IV), (Va), and (Vb), pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and/or deuterated derivatives of any of the foregoing may be administered once daily, twice daily, or three times daily, for example, for the treatment of FSGS.
  • the compounds of Formulae (I), (la), (II), (IIIa), (Illb), (IV), (Va), and (Vb), are chosen from Compounds 1 to 286 and Compounds 287 to 465, pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing.
  • at least one entity chosen from compounds of Formulae (I), (la), (II), (IIIa), (Illb), (IV), (Va), and (Vb), pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and/or deuterated derivatives of any of the foregoing is administered once daily.
  • At least one entity chosen from Compounds 1 to 286, pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing is administered once daily.
  • at least one entity chosen from compounds of Formulae (I), (la), (II), (IIIa), (Illb), (IV), (Va), and (Vb), pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and/or deuterated derivatives of any of the foregoing is administered twice daily.
  • At least one entity chosen from Compounds 1 to 286 and Compounds 287 to 465, pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and/or deuterated derivatives of any of the foregoing is administered twice daily.
  • at least one entity chosen from compounds of Formulae (I), (la), (II), (IIIa), (Illb), (IV), (Va), and (Vb), pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and/or deuterated derivatives of any of the foregoing are administered three times daily.
  • At least one entity chosen from Compounds 1 to 286 and Compounds 287 to 465, pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and/or deuterated derivatives of any of the foregoing is administered three times daily.
  • 2 mg to 1500 mg, 5 mg to 1000 mg, 10 mg to 500 mg, 20 mg to 300 mg, 20 mg to 200 mg, 30 mg to 150 mg, 50 mg to 150 mg, 60 mg to 125 mg, or 70 mg to 120 mg, 80 mg to 115 mg, 90 mg to 110 mg, 95 mg to 110 mg, or 100 mg to 105 mg of at least one entity chosen from compounds of Formulae (I), (la), (II), (IIIa), (Illb), (IV), (Va), and (Vb), pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing are administered once daily, twice daily, or three times daily.
  • 2 mg to 1500 mg, 5 mg to 1000 mg, 10 mg to 500 mg, 20 mg to 300 mg, 20 mg to 200 mg, 30 mg to 150 mg, 50 mg to 150 mg, 60 mg to 125 mg, or 70 mg to 120 mg, 80 mg to 115 mg, 90 mg to 110 mg, 95 mg to 110 mg, or 100 mg to 105 mg of at least one entity chosen from Compounds 1 to 286 and Compounds 287 to 465, pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing are administered once daily, twice daily, or three times daily.
  • the relevant amount of a pharmaceutically acceptable salt form of the compound is an amount equivalent to the concentration of the free base of the compound.
  • the amounts of the compounds, pharmaceutically acceptable salts, solvates, and deuterated derivatives disclosed herein are based upon the free base form of the reference compound.
  • “10 mg of at least one compound chosen from compounds of Formulae (I), (la), (II), (IIIa), (Illb), (IV), (Va), and (Vb), and pharmaceutically acceptable salts thereof” includes 10 mg of compound of Formulae (I), (la), (II), (IIIa), (Illb), (IV), (V a), and (Vb), and a concentration of a pharmaceutically acceptable salt of compounds of Formulae (I), (la), (II), (IIIa), (Illb), (IV), (Va), and (Vb), equivalent to 10 mg of compounds of Formulae (I), (la), (II), (IIIa), (Mb), (IV), (Va), and (Vb),
  • At least one entity of the disclosure is chosen from compounds of Formula (la): pharmaceutically acceptable salts thereof, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing, wherein:
  • each R 1 is independently chosen from halogen groups, hydroxy, thiol, ammo, cyano,
  • each R 2 is independently chosen from halogen groups, hydroxy, thiol, ammo, cyano,
  • n is chosen from 0, 1, 2,3 4, and 5;
  • X is chosen from divalent C 1 -C 8 linear, branched, and cyclic alkyl groups and divalent C 1 -C 8 linear, branched, and cyclic thioalkyl groups, wherein the divalent alkyl groups and divalent thioalkyl groups are optionally substituted with at least one group chosen from o C 1 -C 6 alkyl groups, o aryl groups, o heteroaryl groups, o halogen groups, o hydroxy, and o amino;
  • Y is chosen from divalent C 1 -C 8 linear, branched, and cyclic alkyl groups, divalent C 1 -C 8 linear, branched, and cyclic alkoxy groups, divalent C 1 -C 8 linear, branched, and cyclic aminoalkyl groups, and divalent C 1 -C 8 linear, branched, and cyclic thioalkyl groups, wherein the divalent alkyl groups, divalent alkoxy groups, di
  • p is chosen from 0, 1, 2, 3, and 4;
  • R 5 and R 4 are independently chosen from
  • C 1 -C 6 cyclic alkyl groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups, and amido groups,
  • heterocyclic groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 - C 6 linear and branched alkoxy groups,
  • aryl groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 - C 6 linear and branched alkoxy groups,
  • heteroaryl groups optionally substituted with at least one group chosen from C 1 -C 6 linear alkyl groups, and • C 1 -C 6 linear and branched alkyl groups, wherein the alkyl groups are optionally substituted with at least one group chosen from: o ammo groups, o hydroxy, o cyano, o carboxylic acid, o halogen groups, o amido groups optionally substituted with one or two groups chosen from C 1 -C 6 linear, branched, and cyclic alkyl groups and C 1 -C 6 linear, branched, and cyclic hydroxyalkyl groups, o C 3 -C 6 cyclic alkyl groups optionally substituted with one or two groups chosen from halogen groups and hydroxy, o C 1 -C 6 linear and branched alkynyl groups, o C 1 -C 6 linear and branched alkoxy groups optionally substituted with at least one hydroxy, o C 1 -C 6 linear and branched alky
  • each R 5 is independently chosen from
  • R 3 is hydrogen or methyl. [0069] In some embodiments, wherein R 3 is hydrogen.
  • each R 1 is independently chosen from halogen groups.
  • each R 1 is fluoro.
  • each R 2 is independently chosen from halogen groups and methyl. [0073] In some embodiments, each R 2 is independently chosen from halogen groups.
  • each R 2 is fluoro.
  • m is 1 or 2.
  • m is 2.
  • n 1 or 2.
  • o is 1.
  • p is 1.
  • o 0.
  • p is 0.
  • R 5 is hydrogen
  • the at least one entity is chosen from compounds of Formula (II): pharmaceutically acceptable salts thereof, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing, wherein:
  • each R 1 is independently chosen from:
  • each R 2 is independently chosen from halogen groups, hydroxy, thiol, ammo, cyano,
  • R 3 and R 4 are independently chosen from
  • C 1 -C 6 cyclic alkyl groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups, and amido groups,
  • heterocyclic groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 - C 6 linear and branched alkoxy groups,
  • aryl groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 - C 6 linear and branched alkoxy groups,
  • heteroaryl groups optionally substituted with at least one group chosen from C 1 -C 6 linear alkyl groups
  • C 1 -C 6 linear and branched alkyl groups wherein the alkyl groups are optionally substituted with at least one group chosen from: o amino groups, o hydroxy, o cyano, o carboxylic acid, o halogen groups, o amido groups optionally substituted with one or two groups chosen from C 1 -C 6 linear, branched, and cyclic alkyl groups and C 1 -C 6 linear, branched, and cyclic hydroxyalkyl groups, o C 3 -C 6 cyclic alkyl groups optionally substituted with one or two groups chosen from halogen groups and hydroxy, o C 1 -C 6 linear and branched alkynyl groups, o C 1 -C 6 linear and branched alkoxy groups optionally substituted with at least one hydroxy, o C 1 -C 6 linear and branched alkylsulfonyl groups, o aryl groups optionally substituted with one or two groups chosen from halogen groups,
  • each R 5 is independently chosen from
  • each R 1 is independently chosen from halogen groups, and C 1 -C 6 linear and branched alkyl groups; each R 2 is independently chosen from halogen groups, and C 1 -C 6 linear and branched alkyl groups; m is chosen from 0, 1, 2, and 3; and n is 1 or 2.
  • each R 1 is fluoro.
  • each R 2 is fluoro.
  • m is 0, 1 or 2.
  • m is 2.
  • m is 0.
  • n 1 or 2.
  • n 1
  • R 5 is chosen from hydrogen, amino, alkyl, and halo.
  • R 5 is chosen from hydrogen and C 1 -C 6 linear alkyl groups. [0095] In some embodiments, R 5 is hydrogen. [0096] In some embodiments, R 3 is chosen from hydrogen and C 1 -C 6 linear and branched alkyl groups.
  • R 3 is chosen from hydrogen and methyl.
  • R 4 is chosen from:
  • C 1 -C 6 linear and branched alkyl groups optionally substituted with at least one group chosen from: o amino groups, o hydroxy, o cyano, o amido groups optionally substituted with one or two groups chosen from C 1 -C 6 linear, branched, and cyclic alkyl groups and C 1 -C 6 linear, branched, and cyclic hydroxyalkyl groups, o 4- to 10-membered heterocyclyl groups optionally substituted with one or two groups chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups, and o 4- to 10-membered heteroaryl groups optionally substituted with one or two groups chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 -C 6 linear and branched alk
  • R 4 is chosen from:
  • C 1 -C 6 linear and branched alkyl groups optionally substituted with at least one group chosen from: o hydroxy, o amido groups optionally substituted with one or two groups chosen from C 1 -C 6 linear, branched, and cyclic alkyl groups and C 1 -C 6 linear, branched, and cyclic hydroxyalkyl groups, and o 5- or 6-membered heteroaryl groups optionally substituted with one or two groups chosen from C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups.
  • R 4 is chosen from • C 1 -C 6 linear and branched alkyl groups optionally substituted with at least one group chosen from: o hydroxy, o amido groups optionally substituted with one or two groups chosen from C 1 -C 6 linear alkyl groups, and o 5- or 6-membered heteroaryl groups optionally substituted with one or two groups chosen from C 1 -C 6 linear alkyl groups.
  • R 3 and R 4 together with the nitrogen atom to which they are attached, form a 4- to 10-membered heterocyclyl group optionally substituted with at least one group chosen from: o hydroxy, o C 1 -C 6 linear alkyl groups, and o amide groups optionally substituted with at least one group chosen from C 1 -C 6 linear, branched, and cyclic alkyl groups.
  • the at least one entity of the disclosure is chosen from compounds of Formula (IIIa)
  • each R 1 is independently chosen from:
  • each R 2 is independently chosen from: halogen groups, hydroxy, thiol, ammo, cyano,
  • n is chosen from 0, 1, 2, 3, 4, and 5;
  • R 3 and R 4 are independently chosen from:
  • C 1 -C 6 cyclic alkyl groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups, and amido groups,
  • heterocyclic groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 - C 6 linear and branched alkoxy groups,
  • aryl groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 - C 6 linear and branched alkoxy groups,
  • heteroaryl groups optionally substituted with at least one group chosen from C 1 -C 6 linear alkyl groups
  • C 1 -C 6 linear and branched alkyl groups wherein the alkyl groups are optionally substituted with at least one group chosen from: o amino groups, o hydroxy, o cyano, o carboxylic acid, o halogen groups, o amido groups optionally substituted with one or two groups chosen from C 1 -C 6 linear, branched, and cyclic alkyl groups and C 1 -C 6 linear, branched, and cyclic hydroxyalkyl groups, o C 3 -C 6 cyclic alkyl groups optionally substituted with one or two groups chosen from halogen groups and hydroxy, o C 1 -C 6 linear and branched alkynyl groups, o C 1 -C 6 linear and branched alkoxy groups optionally substituted with at least one hydroxy, o C 1 -C 6 linear and branched alkylsulfonyl groups, o aryl groups optionally substituted with one or two groups chosen from halogen groups,
  • each R 5 is independently chosen from
  • each R 1 is independently chosen from halogen groups, and C 1 -C 6 linear and branched alkyl groups; each R 2 is independently chosen from halogen groups, and C 1 -C 6 linear and branched alkyl groups; m is chosen from 0, 1, 2, and 3; and n is 1 or 2.
  • each R 1 is independently chosen from halogen groups, and methyl; each R 2 is independently chosen from halogen groups, and methyl; m is 0, 1 or 2; and n is 1 or 2. [00105] In some embodiments, each R 1 is fluoro.
  • each R 2 is fluoro.
  • m is 0, 1 or 2.
  • m is 2.
  • m is 0.
  • n 1 or 2.
  • n 1
  • R 5 is chosen from hydrogen, amino, alkyl, and halo.
  • R 5 is chosen from hydrogen and C 1 -C 6 linear alkyl groups.
  • R 5 is hydrogen
  • R 3 is chosen from hydrogen and C 1 -C 6 linear and branched alkyl groups.
  • R 3 is chosen from hydrogen and methyl.
  • R 4 is chosen from C 1 -C 6 linear and branched alkyl groups optionally substituted with at least one group chosen from: o amino groups, o hydroxy, o cyano, o amido groups optionally substituted with one or two groups chosen from C 1 -C 6 linear, branched, and cyclic alkyl groups and C 1 -C 6 linear, branched, and cyclic hydroxyalkyl groups, o 4- to 10-membered heterocyclyl groups optionally substituted with one or two groups chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups, and o 4- to 10-membered heteroaryl groups optionally substituted with one or two groups chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and
  • R 4 is chosen from C 1 -C 6 linear and branched alkyl groups optionally substituted with at least one group chosen from: o hydroxy, o amido groups optionally substituted with one or two groups chosen from C 1 -C 6 linear, branched, and cyclic alkyl groups and C 1 -C 6 linear, branched, and cyclic hydroxyalkyl groups, and o 5- or 6-membered heteroaryl groups optionally substituted with one or two groups chosen from C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups.
  • R 4 is chosen from C 1 -C 6 linear and branched alkyl groups optionally substituted with at least one group chosen from: o hydroxy, o amido groups optionally substituted with one or two groups chosen from C 1 -C 6 linear alkyl groups, and o 5- or 6-membered heteroaryl groups optionally substituted with one or two groups chosen from C 1 -C 6 linear alkyl groups.
  • R 3 and R 4 together with the nitrogen atom to which they are attached, form a 4- to 10-membered heterocyclyl group optionally substituted with at least one group chosen from: o hydroxy, o C 1 -C 6 linear alkyl groups, and o amide groups optionally substituted with at least one group chosen from C 1 -C 6 linear, branched, and cyclic alkyl groups.
  • the at least one entity of the disclosure is chosen from compounds of Formula (IV): pharmaceutically acceptable salts thereof, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing, wherein:
  • each R 1 and R 2 is independently chosen from: fluoro, chloro, bromo, cyano, methyl, cyclopropyl, ethyl, hydroxypropyl, isopropyl, propen-2-yl, dihydrofuran, furan, and methoxy;
  • R 3 R 4 are independently chosen from: hydrogen, C 1 -C 6 linear and branched alkylsulfonyl groups, C 1 -C 6 cyclic alkyl groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups, and amido groups,
  • heterocyclic groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 - C 6 linear and branched alkoxy groups,
  • aryl groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 - C 6 linear and branched alkoxy groups,
  • heteroaryl groups optionally substituted with at least one group chosen from C 1 -C 6 linear alkyl groups, and • C 1 -C 6 linear and branched alkyl groups, wherein the alkyl groups are optionally substituted with at least one group chosen from: o ammo groups, o hydroxy, o cyano, o carboxylic acid, o halogen groups, o amido groups optionally substituted with one or two groups chosen from C 1 -C 6 linear, branched, and cyclic alkyl groups and C 1 -C 6 linear, branched, and cyclic hydroxyalkyl groups, o C 3 -C 6 cyclic alkyl groups optionally substituted with one or two groups chosen from halogen groups and hydroxy, o C 1 -C 6 linear and branched alkynyl groups, o C 1 -C 6 linear and branched alkoxy groups optionally substituted with at least one hydroxy, o C 1 -C 6 linear and branched alky
  • each R 5 is independently chosen from:
  • R 3 is hydrogen and R 4 is independently chosen from: • C 1 -C 6 linear and branched alkylsulfonyl groups,
  • C 1 -C 6 cyclic alkyl groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups, and amido groups,
  • heterocyclic groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 - C 6 linear and branched alkoxy groups,
  • aryl groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 - C 6 linear and branched alkoxy groups,
  • heteroaryl groups optionally substituted with at least one group chosen from C 1 -C 6 linear alkyl groups
  • C 1 -C 6 linear and branched alkyl groups wherein the alkyl groups are optionally substituted with at least one group chosen from: o amino groups, o hydroxy, o cyano, o carboxylic acid, o halogen groups, o amido groups optionally substituted with one or two groups chosen from C 1 -C 6 linear, branched, and cyclic alkyl groups and C 1 -C 6 linear, branched, and cyclic hydroxyalkyl groups, o C 3 -C 6 cyclic alkyl groups optionally substituted with one or two groups chosen from halogen groups and hydroxy, o C 1 -C 6 linear and branched alkynyl groups, o C 1 -C 6 linear and branched alkoxy groups optionally substituted with at least one hydroxy, o C 1 -C 6 linear and branched alkylsulfonyl groups, o aryl groups optionally substituted with one or two groups chosen from halogen groups,
  • R 4 is independently chosen from C 1 -C 6 cyclic alkyl groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups, and ami do groups; and R 3 is independently chosen from:
  • heterocyclic groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 - C 6 linear and branched alkoxy groups,
  • aryl groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 - C 6 linear and branched alkoxy groups, • heteroaryl groups optionally substituted with at least one group chosen from C 1 -C 6 linear alkyl groups, and
  • C 1 -C 6 linear and branched alkyl groups wherein the alkyl groups are optionally substituted with at least one group chosen from: o amino groups, o hydroxy, o cyano, o carboxylic acid, o halogen groups, o amido groups optionally substituted with one or two groups chosen from C 1 -C 6 linear, branched, and cyclic alkyl groups and C 1 -C 6 linear, branched, and cyclic hydroxyalkyl groups, o C 3 -C 6 cyclic alkyl groups optionally substituted with one or two groups chosen from halogen groups and hydroxy, o C 1 -C 6 linear and branched alkynyl groups, o C 1 -C 6 linear and branched alkoxy groups optionally substituted with at least one hydroxy, o C 1 -C 6 linear and branched alkylsulfonyl groups, o aryl groups optionally substituted with one or two groups chosen from halogen groups,
  • R 3 and R 4 together with the nitrogen atom to which they are attached, form a 4- to 10-membered heterocyclyl group optionally substituted with at least one group chosen from o hydroxy, o oxo, o C 1 -C 6 linear, branched, and cyclic alkyl groups optionally substituted with at least one groups chosen from hydroxy, amino groups, C 1 -C 6 linear, branched, and cyclic alkoxy groups, o amide groups optionally substituted with at least one group chosen from C 1 -C 6 linear, branched, and cyclic alkyl groups, o carboxamide groups optionally substituted with at least one group chosen from C 1 -C 6 linear, branched, and cyclic alkyl groups, o C 1 -C 6 linear, branched, and cyclic alkoxy groups optionally substituted with at least one group chosen from C 1 -C 6 linear, branched, and cyclic alkyl groups and hetero
  • each R 1 and R 2 is independently chosen from fluoro, chloro, bromo, cyano, and methyl.
  • the at least one entity of the disclosure is chosen from Compounds 1 to 286 depicted in Table 1 and pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing.
  • a wavy line in a compound in Table 1 depicts a bond between two atoms and indicates a position of mixed stereochemistry for a collection of molecules, such as a racemic mixture, cis/trans isomers, or (E)I(Z) isomers.
  • the at least one entity of the disclosure is chosen from Compounds 287 to 465 depicted in Table 2 and pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing.
  • a wavy line in a compound in Table 2 depicts a bond between two atoms and indicates a position of mixed stereochemistry for a collection of molecules, such as a racemic mixture, cis/trans isomers, or (E)/(Z) isomers.
  • compositions comprising at least one compound according to any one formula chosen from Formulae (I), (la), (II), (IIIa), (Illb), (IV), (Va), and (Vb), Compounds 1 to 286 (Table 1) and Compounds 287 to 465 (Table 2), pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing.
  • the pharmaceutical composition comprising at least one compound chosen from Formulae (I), (la), (II), (IIIa), (Illb), (IV) (Va), and (Vb), Compounds 1 to 286 and Compounds 287 to 465, pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing is administered to a patient in need thereof.
  • a pharmaceutical composition may further comprise at least one pharmaceutically acceptable carrier.
  • the at least one pharmaceutically acceptable carrier is chosen from pharmaceutically acceptable vehicles and pharmaceutically acceptable adjuvants.
  • the at least one pharmaceutically acceptable is chosen from pharmaceutically acceptable fillers, disintegrants, surfactants, binders, lubricants.
  • a pharmaceutical composition comprising at least one compound chosen from compounds of Formulae (I), (la), (II), (IIIa), (Illb), (IV), (Va), and (Vb), pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing can be administered as a separate composition concurrently with, prior to, or subsequent to, a composition comprising at least one other active therapeutic agent.
  • a pharmaceutical composition comprising at least one compound chosen from Compounds 1 to 286 (Table 1) and Compounds 287 to 465 (Table 2), pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing can be administered as a separate composition concurrently with, prior to, or subsequent to, a composition comprising at least one other active therapeutic agent.
  • compositions disclosed herein may optionally further comprise at least one pharmaceutically acceptable carrier.
  • the at least one pharmaceutically acceptable carrier may be chosen from adjuvants and vehicles.
  • the at least one pharmaceutically acceptable carrier includes any and all solvents, diluents, other liquid vehicles, dispersion aids, suspension aids, surface active agents, isotonic agents, thickening agents, emulsifying agents, preservatives, solid binders, and lubricants, as suited to the particular dosage form desired.
  • Remington The Science and Practice of Pharmacy, 21st edition, 2005, ed. D.B. Troy, Lippincott Williams & Wilkins, Philadelphia, and Encyclopedia of Pharmaceutical Technology, eds. J.
  • Non-limiting examples of suitable pharmaceutically acceptable carriers include, but are not limited to, ion exchangers, alumina, aluminum stearate, lecithin, serum proteins (such as human serum albumin), buffer substances (such as phosphates, glycine, sorbic acid, and potassium sorbate), partial glyceride mixtures of saturated vegetable fatty acids, water, salts, and electrolytes (such as protamine sulfate, disodium hydrogen phosphate, potassium hydrogen phosphate, sodium chloride, and zinc salts), colloidal silica, magnesium trisilicate, polyvinyl pyrrolidone, polyacrylates, waxes, polyethylene- polyoxypropylene-block polymers, wool fat, sugars (such as lactose, glucose and sucrose), starches (such as com starch and potato starch), cellulose and its derivatives (such as sodium carboxymethyl cellulose, ethyl cellulose and cellulose acetate), powdered tragacanth, malt, ge
  • the compounds and the pharmaceutical compositions described herein are used to treat APOL1 mediated kidney disease.
  • the APOL1 mediated kidney disease is chosen from ESKD, FSGS, HIV- associated nephropathy, NDKD, arterionephrosclerosis, lupus nephritis, microalbuminuria, and chronic kidney disease.
  • the APOL1 mediated kidney disease treated with the compound, deuterated derivative, pharmaceutically acceptable salt, and/or composition of the invention is FSGS.
  • the APOL1 mediated kidney disease treated with the compound, deuterated derivative, pharmaceutically acceptable salt, and/or composition of the invention is NDKD.
  • the APOL1 mediated kidney disease treated with the compound, deuterated derivative, and pharmaceutically acceptable salt and/or composition of the invention is ESKD.
  • the patient with APOL1 mediated kidney disease to be treated with the compound, deuterated derivative, pharmaceutically acceptable salt, and/or composition of the invention has two APOL1 risk alleles.
  • the patient with APOL1 mediated kidney disease is homozygous for APOL1 genetic risk alleles Gl:
  • the patient with APOL1 mediated kidney disease is homozygous for APOL1 genetic risk alleles G2: N388del:Y389del. In some embodiments, the patient with APOL1 mediated kidney disease is heterozygous for APOL1 genetic risk alleles G1 : S342G:I384M and G2: N388del:Y389del.
  • the methods of the disclosure comprise administering to a patient in need thereof at least one entity chosen from compounds of Formulae (I), (la), (II), (IIIa), (Illb), (IV), (Va), and (Vb), pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing.
  • the compound of Formula I is chosen from Compounds 1 to 286 (Table 1) and Compounds 287 to 465 (Table 2), pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing.
  • said patient in need thereof possesses APOL1 genetic variants, i.e., Gl: S342GT384M and G2: N388del:Y389del.
  • Another aspect of the disclosure provides methods of inhibiting APOL1 activity comprising contacting said APOL1 with at least one entity chosen from compounds of Formulae (I), (la), (II), (IIIa), (Illb), (IVa), (Va), and (Vb), pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing.
  • the methods of inhibiting APOL1 activity comprise contacting said APOL1 with at least one entity chosen from Compounds 1 to 286 (Table 1) and Compounds 287 to 465 (Table 2), pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing.
  • Ring A is a 3- to 7-membered ring, wherein the ring is a cyclic alkyl or a heterocycle;
  • Q is N or CR 5 ;
  • each R 1 is independently chosen from halogen groups, hydroxy, thiol, ammo, cyano,
  • each R 2 is independently chosen from halogen groups, hydroxy, thiol, ammo, cyano,
  • (v) m is chosen from 0, 1, 2, 3, and 4;
  • n is chosen from 0, 1, 2, 3, 4, and 5;
  • X is chosen from divalent C 1 -C 8 linear, branched, and cyclic alkyl groups and divalent C 1 -C 8 linear, branched, and cyclic thioalkyl groups, wherein the divalent alkyl groups and divalent thioalkyl groups are optionally substituted with one to four groups independently chosen from: o C 1 -C 6 alkyl groups, o aryl groups, o heteroaryl groups, o halogen groups, o hydroxy, and o amino;
  • Y is chosen from divalent amino, divalent oxygen, divalent C 1 -C 8 linear, branched, and cyclic alkyl groups, divalent C 1 -C 8 linear, branched, and cyclic alkoxy groups, divalent C 1 -C 8 linear, branched, and cyclic aminoalkyl groups, and divalent C 1 -C 8 linear, branched, and cyclic thioalkyl groups, wherein the divalent alkyl groups, divalent alkoxy groups, divalent aminoalkyl groups, and divalent thioalkyl groups are optionally substituted with one to three groups independently chosen from o C 1 -C 6 alkyl groups optionally substituted with hydroxy, o C 3 -C 6 cyclic alkyl, o aryl groups, o heteroaryl groups, o halogen groups, o hydroxy, and o ammo, or wherein the divalent alkyl groups, divalent alkoxy groups, divalent aminoalkyl groups
  • (ix) o is chosen from 0, 1, 2, 3, and 4;
  • (x) p is chosen from 0, 1, 2, 3, and 4;
  • R 3 and R 4 are independently chosen from:
  • C 1 -C 6 cyclic alkyl groups optionally substituted with one to four groups independently chosen from: o halogen groups, o hydroxy, o oxo, o C 1 -C 6 linear and branched alkoxy groups, o C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups independently chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups, and o amido groups,
  • heterocyclic groups optionally substituted with one to four groups independently chosen from: o halogen groups, o oxo, o hydroxy, and o C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups independently chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups,
  • aryl groups optionally substituted with one to four groups independently chosen from halogen groups, hydroxy, and C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups independently chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups,
  • heteroaryl groups optionally substituted with one to four groups independently chosen from hydroxy and C 1 -C 6 linear alkyl groups
  • R 5 is absent or is chosen from:
  • C 2 -C 6 linear, branched, and cyclic alkenyl groups C 1 -C 6 linear, branched, and cyclic hydroxyalkyl groups, C 1 -C 6 linear, branched, and cyclic alkoxy groups, C 1 -C 6 linear, branched, and cyclic thioalkyl groups, C 1 -C 6 linear, branched, and cyclic haloalkyl groups, C 1 -C 6 linear, branched, and cyclic haloaminoalkyl groups, C 1 -C 6 linear, branched, and cyclic halothioalkyl groups, and C 1 -C 6 linear, branched, and cyclic haloalkoxy groups.
  • each R 1 is independently chosen from halogen groups and C 1 -C 6 linear, branched, and cyclic haloalkyl groups.
  • each R 2 is independently chosen from: halogen groups, hydroxy, thiol, amino, cyano, C 1 -C 4 linear, branched, and cyclic alkyl groups,
  • X is chosen from divalent C 1 -C 8 linear, branched, and cyclic alkyl groups, wherein the divalent alkyl groups are optionally substituted with one to four groups chosen from: o C 1 -C 6 alkyl groups, o aryl groups, o heteroaryl groups, o halogen groups, o hydroxy, and o ammo.
  • Y is chosen from divalent amino, divalent oxygen, divalent C 1 -C 8 linear, branched, and cyclic alkyl groups, and divalent C 1 -C 8 linear, branched, and cyclic aminoalkyl groups, wherein the divalent alkyl groups and divalent aminoalkyl groups are optionally substituted with one to three groups independently chosen from o C 1 -C 6 alkyl groups optionally substituted with hydroxy, o C 3 -C 6 cyclic alkyl, o oxo, and o hydroxy, or wherein the divalent alkyl groups, divalent alkoxy groups, divalent aminoalkyl groups, and divalent thioalkyl groups are optionally fused to a C 3 -C 6 cyclic alkyl.
  • C 1 -C 6 cyclic alkyl groups optionally substituted with one to four groups independently chosen from: o halogen groups, o hydroxy, o oxo, o C 1 -C 6 linear and branched alkoxy groups, o C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups independently chosen from hydroxy and C i -C 6 linear and branched alkoxy groups, and o amido groups,
  • heterocyclic groups optionally substituted with one to four groups independently chosen from: o halogen groups, o oxo, o hydroxy, and o C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups independently chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups,
  • heteroaryl groups optionally substituted with one to four groups independently chosen from hydroxy and C 1 -C 6 linear alkyl groups
  • R 5 is independently chosen from hydrogen, halogen groups, and C 1 -C 6 linear and branched alkyl groups.
  • C 2 -C 6 linear, branched, and cyclic alkenyl groups C 1 -C 6 linear, branched, and cyclic hydroxyalkyl groups, C 1 -C 6 linear, branched, and cyclic alkoxy groups, C 1 -C 6 linear, branched, and cyclic thioalkyl groups, C 1 -C 6 linear, branched, and cyclic haloalkyl groups, C 1 -C 6 linear, branched, and cyclic haloaminoalkyl groups, C 1 -C 6 linear, branched, and cyclic halothioalkyl groups, and C 1 -C 6 linear, branched, and cyclic haloalkoxy groups.
  • each R 1 is independently chosen from halogen groups and C 1 -C 6 linear, branched, and cyclic haloalkyl groups.
  • C 2 -C 4 linear, branched, and cyclic alkenyl groups C 1 -C 4 linear, branched, and cyclic hydroxyalkyl groups, C 1 -C 4 linear, branched, and cyclic alkoxy groups, C 1 -C 4 linear, branched, and cyclic thioalkyl groups, C 1 -C 4 linear, branched, and cyclic haloalkyl groups, C 1 -C 4 linear, branched, and cyclic haloaminoalkyl groups, C 1 -C 4 linear, branched, and cyclic halothioalkyl groups, and C 1 -C 4 linear, branched, and cyclic haloalkoxy groups.
  • Y is chosen from divalent amino, divalent oxygen, divalent C 1 -C 8 linear, branched, and cyclic alkyl groups, and divalent C 1 -C 8 linear, branched, and cyclic aminoalkyl groups, wherein the divalent alkyl groups and divalent aminoalkyl groups are optionally substituted with one to three groups independently chosen from o C 1 -C 6 alkyl groups optionally substituted with hydroxy, o C 3 -C 6 cyclic alkyl, o oxo, and o hydroxy, or wherein the divalent alkyl groups, divalent alkoxy groups, divalent aminoalkyl groups, and divalent thioalkyl groups are optionally fused to a C 3 -C 6 cyclic alkyl.
  • C 1 -C 6 cyclic alkyl groups optionally substituted with one to four groups independently chosen from: o halogen groups, o hydroxy, o oxo, o C 1 -C 6 linear and branched alkoxy groups, o C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups independently chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups, and o amido groups,
  • heterocyclic groups optionally substituted with one to four groups independently chosen from: o halogen groups,
  • heteroaryl groups optionally substituted with one to four groups independently chosen from hydroxy and C 1 -C 6 linear alkyl groups
  • each R 1 is independently chosen from halogen groups, hydroxy, thiol, ammo, cyano,
  • each R 2 is independently chosen from
  • n is chosen from 0, 1, 2,3 4, and 5;
  • X is chosen from divalent C 1 -C 8 linear, branched, and cyclic alkyl groups and divalent C 1 -C 8 linear, branched, and cyclic thioalkyl groups, wherein the divalent alkyl groups and divalent thioalkyl groups are optionally substituted with at least one group chosen from o C 1 -C 6 alkyl groups, o aryl groups, o heteroaryl groups, o halogen groups, o hydroxy, and o amino;
  • Y is chosen from divalent C 1 -C 8 linear, branched, and cyclic alkyl groups, divalent C 1 -C 8 linear, branched, and cyclic alkoxy groups, divalent C 1 -C 8 linear, branched, and cyclic aminoalkyl groups, and divalent C 1 -C 8 linear, branched, and cyclic thioalkyl groups, wherein the divalent alkyl groups, divalent alkoxy groups, divalent aminoalkyl groups, and divalent thioalkyl groups are optionally substituted with at least one group chosen from o C 1 -C 6 alkyl groups, o aryl groups, o heteroaryl groups, o halogen groups, o hydroxy, and o amino;
  • p is chosen from 0, 1, 2, 3, and 4;
  • R 3 and R 4 are independently chosen from
  • C 1 -C 6 cyclic alkyl groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups, and amido groups,
  • heterocyclic groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 - C 6 linear and branched alkoxy groups, • aryl groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 - C 6 linear and branched alkoxy groups,
  • heteroaryl groups optionally substituted with at least one group chosen from C 1 -C 6 linear alkyl groups
  • C 1 -C 6 linear and branched alkyl groups wherein the alkyl groups are optionally substituted with at least one group chosen from: o amino groups, o hydroxy, o cyano, o carboxylic acid, o halogen groups, o amido groups optionally substituted with one or two groups chosen from C 1 -C 6 linear, branched, and cyclic alkyl groups and C 1 -C 6 linear, branched, and cyclic hydroxyalkyl groups, o C 3 -C 6 cyclic alkyl groups optionally substituted with one or two groups chosen from halogen groups and hydroxy, o C 1 -C 6 linear and branched alkynyl groups, o C 1 -C 6 linear and branched alkoxy groups optionally substituted with at least one hydroxy, o C 1 -C 6 linear and branched alkylsulfonyl groups, o aryl groups optionally substituted with one or two groups chosen from halogen groups,
  • each R 5 is independently chosen from
  • each R 1 is independently chosen from halogen groups, hydroxy, thiol, ammo, cyano,
  • each R 2 is independently chosen from halogen groups, hydroxy, thiol, ammo, cyano,
  • n is chosen from 0, 1, 2, 3, 4, and 5;
  • R 3 and R 4 are independently chosen from
  • C 1 -C 6 cyclic alkyl groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups, and amido groups,
  • heterocyclic groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 - C 6 linear and branched alkoxy groups, • aryl groups optionally substituted with at least one group chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 - C 6 linear and branched alkoxy groups,
  • heteroaryl groups optionally substituted with at least one group chosen from C 1 -C 6 linear alkyl groups
  • C 1 -C 6 linear and branched alkyl groups wherein the alkyl groups are optionally substituted with at least one group chosen from: o amino groups, o hydroxy, o cyano, o carboxylic acid, o halogen groups, o amido groups optionally substituted with one or two groups chosen from C 1 -C 6 linear, branched, and cyclic alkyl groups and C 1 -C 6 linear, branched, and cyclic hydroxyalkyl groups, o C 3 -C 6 cyclic alkyl groups optionally substituted with one or two groups chosen from halogen groups and hydroxy, o C 1 -C 6 linear and branched alkynyl groups, o C 1 -C 6 linear and branched alkoxy groups optionally substituted with at least one hydroxy, o C 1 -C 6 linear and branched alkylsulfonyl groups, o aryl groups optionally substituted with one or two groups chosen from halogen groups,
  • each R 5 is independently chosen from
  • each R 1 is independently chosen from
  • each R 2 is independently chosen from
  • n 1 or 2.
  • each R 1 is independently chosen from
  • each R 2 is independently chosen from
  • n 1 or 2.
  • C 1 -C 6 linear and branched alkyl groups optionally substituted with at least one group chosen from: o amino groups, o hydroxy, o cyano, o amido groups optionally substituted with one or two groups chosen from C 1 -C 6 linear, branched, and cyclic alkyl groups and C 1 -C 6 linear, branched, and cyclic hydroxyalkyl groups, o 4- to 10-membered heterocyclyl groups optionally substituted with one or two groups chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups, and o 4- to 10-membered heteroaryl groups optionally substituted with one or two groups chosen from halogen groups, hydroxy, C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 -C 6 linear and branched alk
  • R t is chosen from: C 1 -C 6 linear and branched alkyl groups optionally substituted with at least one group chosen from: o hydroxy, o amido groups optionally substituted with one or two groups chosen from C 1 -C 6 linear, branched, and cyclic alkyl groups and C 1 -C 6 linear, branched, and cyclic hydroxyalkyl groups, and o 5- or 6-membered heteroaryl groups optionally substituted with one or two groups chosen from C 1 -C 6 linear and branched alkyl groups optionally substituted with one or two groups chosen from hydroxy and C 1 -C 6 linear and branched alkoxy groups.
  • R 4 is chosen from C 1 -C 6 linear and branched alkyl groups optionally substituted with at least one group chosen from: o hydroxy, o amido groups optionally substituted with one or two groups chosen from C 1 -C 6 linear alkyl groups, and o 5- or 6-membered heteroaryl groups optionally substituted with one or two groups chosen from C 1 -C 6 linear alkyl groups.
  • a pharmaceutical composition comprising the compound, salt, or deuterated derivative according to any one of embodiments 1-78 and a pharmaceutically acceptable carrier.
  • a method of treating APOL 1 mediated kidney disease comprising administering to a patient in need thereof the compound, salt, or deuterated derivative according to any one of embodiments 1-78 or a pharmaceutical composition according to embodiment 79.
  • kidney disease is chosen from ESKD, NDKD, FSGS, HIV -associated nephropathy, arterionephrosclerosis, lupus nephritis, microalbuminuria, and chronic kidney disease.
  • a method of inhibiting APOLl activity comprising contacting said APOLl with the compound, salt, or deuterated derivative according to any one of embodiments 1-78 or a pharmaceutical composition according to embodiment 79.
  • Another aspect of the disclosure provides methods for making compounds of Formulae (I), (la), (II), (IIIa), (Illb), (IV), (Va), and (Vb), Compounds 1 to 286 and Compounds 287 to 465, pharmaceutically acceptable salts of any of those compounds, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing, and intermediates for making any of the foregoing.
  • AIBN Azobisisobutyronitrile
  • BBBPY 4,4'-Di-tert-butyl-2,2'-dipyridyl
  • CDMT 2-Chloro-4,6-dimethoxy- 1 ,3,5-triazine
  • DIPEA N,N -Diisopropylethylamine or N -ethyl-N -isopropyl-propan-2 -amine
  • DMEM Dulbecco’s modified Eagle’s medium
  • FBS fetal bovine serum
  • HATU [dimethylamino(triazolo[4,5-b]pyridin-3-yloxy)methylene]-dimethyl- ammonium (Phosphorus Hexafluoride Ion)
  • HDMC N-[(5-Chloro-3-oxido-1H-benzotriazol-l-yl)-4-morpholinylmethylene]- N-methylmethanaminium hexafluorophosphate
  • HEPES 4-(2-hydroxyethyl)- 1 -piperazineethanesulfonic acid
  • HESS Hank’s balanced salt solution
  • IP A isopropyl alcohol
  • MeOH methanol
  • MTBE Methyl tert- butyl ether
  • NMM N-methyl morpholine
  • NMP N-methyl pyrrolidine
  • PBS phosphate-buffered saline
  • Pd(dppf) 2 Cl 2 [1,1 '-Bis(diphenylphosphino)ferrocene]dichloropalladium(II)
  • PdCl 2 (PPh3) 2 Bis(triphenylphosphine)palladium(II) dichloride
  • PP polypropylene
  • PTSA p-Toluenesulfonic acid monohydrate
  • T3P 2, 4, 6-Tripropyl- 1,3, 5, 2, 4, 6-trioxatriphosphorinane-2, 4, 6-trioxide
  • Tet tetracycline
  • TMSS Tris(trimethylsilyl)silane
  • Scheme 1 provides processes suitable for the preparation of indoles of Formula 1-4.
  • X 1 is a halogen.
  • the halogen is Cl, I, or Br.
  • R 1 , R 2 , m and n are as defined above.
  • Any suitable conditions for coupling an alkyne can be used to convert aryl halides of Formula 1-1 and alkynes of formula 1-2 to afford an amino aryl alkyne of Formula 1-3.
  • the coupling is performed in the presence of a Cul and Pd(PPh3) 2 Cl 2 catalyst system.
  • the reaction is performed in the presence of at least one base.
  • the at least one base is DIPEA or NEt3.
  • conversion of compounds of formula 1-3 to indoles of Formula 1-4 is accomplished by treatment with
  • the Cul or PdCl 2 in at least one polar solvent in the presence of added heat.
  • the at least one polar solvent is chosen from DMF and MeCN.
  • the added heat is greater than 100 °C.
  • Scheme 2 describes processes for the preparation of formula I.
  • Indoles of formula 1-4 may react with carbonyl compounds of formula 2-1, to afford compounds of formula 2-2.
  • Compound 2-1 are any ketones or aldehydes which are suitable to form a compound of formula 2-2 upon reductive coupling with a compound of formula 1-4.
  • the reaction is performed in the presence of at least one acid and at least one reducing agent.
  • the acid is chosen from trifluoroacetic acid and methanesulfonic acid.
  • the reducing agent is Et 3 SiH.
  • the reaction may be performed in a solvent such as dichloromethane.
  • Processes for the preparation of a compound of formula I involve coupling of a carboxylic acid of formula 2-2 and amines 1-5 using any suitable method for the formation of an amide bond.
  • compounds of formula 3-2 are prepared from indoles of formula 1- 4 and ketones of formula 3-1.
  • the reaction is performed in the presence of at least one acid and at least one reducing agent.
  • the acid is chosen from trifluoroacetic acid and methanesulfonic acid.
  • the reducing agent is Et 3 SiH.
  • the reaction is performed in the at least one solvent.
  • the one solvent is dichloromethane .
  • (IIIb), and (IVa) comprise reacting a compound of formula 3-2 with an amine of formula 1-5 in the presence of at least one amide coupling agent (e.g. HATU, CDMT, HDMC, or T3P) and at least one suitable base (e.g. DIPEA or TEA), as depicted in Scheme 3.
  • the amide coupling agent is chosen from HATU, CDMT, HDMC, and T3P.
  • a suitable base is chosen from DIPEA and TEA.
  • HATU and triethylamine in at least one solvent is used.
  • the solvent is DMF.
  • Other suitable conditions for amide bond formation may be used to prepare compounds of Formulae (I), (la), (II), (IIIa), (IIIb), and (IVa) from compounds of Formula 1-5 and 3-2.
  • LG 1 is any suitable leaving group, for example, p-nitrophenol.
  • amines of formula 4-1 may be converted to an intermediate of formula 4-2, by treatment with any suitable reagent for the formation of a p-nitrophenol carbamate.
  • the reaction may be performed in the presence of p-nitrophenol carbonate or (4-nitrophenyl) carbonochloridate.
  • the reaction may be performed in a basic solvent such as pyridine.
  • compounds of formula 4-2 may be prepared by treatment with p-nitrophenol carbonate in the presence of a base such as DIPEA, in a solvent such as DMF.
  • reaction may be performed in the presence of a base such as triethylamine and a solvent such as DMF.
  • a base such as triethylamine
  • a solvent such as DMF.
  • the reaction may be performed at room temperature or with added heat.
  • Scheme 5 shows a process for the preparation of compounds of formula 5-2.
  • An amine of formula 4-1 may react with an alkyl halide if formula 5-1 in the presence of a base and solvent.
  • the base may be triethylamine.
  • the solvent may be DMF.
  • the reaction may be performed at room temperature.
  • Scheme 6 depicts processes for the preparation of amines of formula 6-3 and 6- 6.
  • Amines of formula 6-3 and 6-6 may be used as compounds of formula 4-1 in scheme 4 and scheme 5.
  • PG 1 is any suitable nitrogen protecting group, for example, CBz or Boc.
  • Compounds of formula 6-2 may be prepared from indoles of formula 1-4 and ketones of formula 6-2 using any condition suitable for performing a reductive alkylation.
  • An acid and a reducing agent may be used in the reductive alkylation step.
  • the acid used is trifluoroacetic acid or methanesulfonic acid.
  • the reducing agent may be triethylsilane.
  • a compound of formula 6-3 may be prepared from 6-2 using any suitable condition for removal of a nitrogen protecting group. For example, where PG 1 is CBz, hydrogenolysis using hydrogen gas and a palladium on carbon catalyst affords compounds of formula 6-3.
  • the reaction is performed in a solvent mixture such as THF and Methanol.
  • Compounds of formula 6-6 may be prepared from indoles of formula 1-4 and aldehydes of formula 6-5 using processes described for the preparation of compounds of formula 6-3.
  • Scheme 7 shows processes for the preparation of compounds of formula 7-3.
  • Compounds of formula 7-2 may be prepared from 1-4 and 7-1 using any suitable conditions for reductive alkylation.
  • Compounds of formula 7-3 may be prepared using any suitable method for the reduction of a nitrile group to an amine.
  • hydrogenation using a catalyst such as Raney Nickel may be used.
  • the reaction may be performed in a solvent such as a solution of ammonia in methanol.
  • the reaction may be performed at elevated pressure, for example 60 psi hydrogen atmosphere.
  • reduction with L1AIH4 may be used.
  • the reaction may be performed in a solvent such as THF.
  • the reaction may be performed in the presence of added heat (e.g. 60 oC).
  • Compounds of formula 7-3 may be used as compounds of formula 4-1.
  • Scheme 8 shows processes for the preparation of compounds of formula 8-3 from alcohols of formula 8-1.
  • LG 2 is any suitable activated alcohol which forms a carbonate.
  • Compound of formula 8-2 may be prepared from alcohols of formula 8-1 using any suitable reagent for the preparation of a carbamate.
  • compounds of formula 8-2 may be prepared by treatment of 8-1 with p- nitrophenol carbonate or (4-nitrophenyl) carbonochloridate.
  • the reaction is performed in the presence of a suitable base, for example, triethylamine or pyridine.
  • a solvent such as dichloromethane may be used.
  • a compound of formula 8-3 may be prepared from carbamates of formula 8-2 and amines of formula 1-5 in the presence of base and solvent.
  • a base such as pyridine and a solvent such as DMF may be use.
  • the reaction may be performed in the presence of added heat. For example, the reaction may be performed at 80°C.
  • Scheme 9 shows processes for the preparation of alcohols of formula 9-3.
  • Alcohols of formula 9-3 may be used as compound of formula 8-1.
  • PG 2 is any suitable alcohol protecting group.
  • PG 2 may be an acetate group.
  • Compounds of formula 9-2 may be prepared by reductive alkylation of compounds of formula 9-1 with indoles of formula 1-4. Any suitable conditions for reductive alkylation may be used. In some embodiments, a reducing agent such as Et 3 SiH may be used. An acid such as TFA may be used. The reaction may be performed in a solvent such as dichloromethane.
  • a compound of formula 9-3 may be prepared from a compound of formula 9-2 using and suitable method for the removal of an alcohol protecting group. For example, where PG 2 is an acetate group, treatment with a base such as K 2 CO 3 in a solvent such as methanol may be used to afford compounds of formula 9-3.
  • Scheme 10 shows processes for the preparation of compounds of formula 10-3.
  • Ring A in compounds of formula 10-3 contains a nitrogen atom.
  • a compound of formula 10-3 may be prepared from an amine 10-3 and an isocyanate of formula 10-2.
  • the reaction may be performed in the presence of a base such as DIPEA.
  • the reaction is performed in a solvent such as DMSO.
  • LCMS Method C UPLC CSH C18 column. Gradient: 10-60% MeCN/H 2 O. TFA Modifier.
  • Peak A first eluting peak, retention time 0.86 minutes). Trans isomer.
  • Peak B (second eluting peak, retention time 0.98 minutes). Cis isomer.
  • the ice bath was removed and stirred for 1 h at room temperature.
  • the mixture was quenched with sat NaHCO 3 (2 L) and EtOAc (1 L) was added.
  • the product crystallized out during the quench.
  • the solids were filtered off and washed with water (1 L).
  • the filtrate layers were separated and washed with EtOAc ( 1 L), then combined organic layers were washed with water (2 L) and brine (2 L).
  • the product precipitated out of the organic layer and the solids were filtered off.
  • the filtrate was concentrated by 90 % of the original volume under reduced pressure (no additional product).
  • the combined solid was slurried in 4:1 water/acetone (500 mL) for 12 h.
  • Trifluoroacetic acid (30.64 mL, 400.09 mmol, 6.02 equiv) was added dropwise to a solution of compound C9 (16.7 g, 66.47 mmol, 1 equiv), 3 -oxocyclobutanecarboxylic acid (11.38 g, 99.71 mmol, 1.5 equiv) and triethylsilane (64.3 mL, 402.28 mmol, 6.05 equiv) in dichloromethane (200 mL) at room temperature.
  • Compound 235 was further purified by SFC an additional time.
  • Compound 236-273 (Table 8) was prepared from S3 and the appropriate commercially available amine by HATU coupling according to standard procedure A.
  • Step 3 Synthesis of 3-[5 ,7-difluoro-2-(4-fluorophenyl)-lH-indol-3-yl]cyclobutanone (S5) [00187] To a solution of 3 -[5 ,7-difluoro-2-(4-fluorophenyl)- 1 H-indol-3 -yl] cyclobutanol C13 (500 mg, 1.1 mmol) in dichloromethane (25 mL) was added 3-oxo-l ,3-dihydro- 1 ⁇ 5 ,2-benziodoxole- 1,1,1 -triyl triacetate (580 mg, 1.4 mmol).
  • the organic phase was separated and washed with brine. The organic layer was dried over sodium sulfate, filtered, and concentrated in vacuo. The residue was purified by silica gel chromatography (Gradient: 0-100 % EtOAc in heptane) to afford the isomeric mixture of product.
  • the isomeric mixture (6.5 g, 14 mmol) was separated by chiral SFC separation (Column: Daicel Chiralpak® AD-H, 20 x 250 mm; Mobile Phase: 40 % methanol (containing 5 mM ammonia), 60 % carbon dioxide. Flow: 75 mL/min) into trans isomer.
  • Step 1 Synthesis of ( lr,3r)-3-(5,7-dijluoro-2-(4-fluorophenyl)-lH-indol-3-yl)cyclobutan - l-ol (C16) [00194] To a solution of [3-[5,7-difluoro-2-(4-fluorophenyl)-1H-indol-3-yl]cyclobutyl] acetate C12 (700 mg, 1.2 mmol) in MeOH (10 mL) was added K 2 CO 3 (200 mg, 1.4 mmol) at room temperature. The mixture was then partitioned between EtOAc and aqueous saturated sodium bicarbonate solution.
  • the filtrate (trans) material was pre-absorbed onto Celite and further purifed via S1O2 chromatography (120 g) using heptanes / ethyl actetate (8:1) as eluent to afford pure trans- 3 - [ 5 ,7 -difluoro-2-(4-fluorophenyl)- 1 H-indol - 3 -yl] cy clobutanecarbonitrile C17 (1.7 g, 26%).
  • Step 2 Synthesis of 3-(azetidin-3-yl)-5 , 7 -difluoro-2-(4-fluorophenyl)-l H-indole (SI 7) [00212] A mixture of 10 wt % Pd/C (20 mg) in MeOH (10 mL) and benzyl 3-[5,7- difluoro-2-(4-fluorophenyl)- 1 H-indol-3-yl]azetidine- 1 -carboxylate C25 (500 mg, 1.1 mmol) in MeOH (20 mL) was placed under an atmosphere of hydrogen. The resulting mixture was stirred at ambient temperature for 3 h. The mixture was filtered through Celite® and concentrated in vacuo.

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US11801234B2 (en) 2020-03-06 2023-10-31 Vertex Pharmaceuticals Incorporated Methods of treating APOL-1 dependent focal segmental glomerulosclerosis
US12281102B2 (en) 2020-06-12 2025-04-22 Vertex Pharmaceuticals Incorporated Inhibitors of APOL1 and methods of using same
US12577233B2 (en) 2020-06-12 2026-03-17 Vertex Pharmaceuticals Incorporated Solid forms of APOL1 inhibitor and methods of using same
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WO2023102022A1 (en) * 2021-11-30 2023-06-08 Vertex Pharmaceuticals Incorporated 4-phenyl-2-(1h-1,2,3-triazol-4-yl)piperidin-4-ol derivatives as inhibitors of apol1 and methods of using same
US12612379B2 (en) 2021-11-30 2026-04-28 Vertex Pharmaceuticals Incorporated Inhibitors of APOL1 and methods of using same
US11976067B2 (en) 2022-01-18 2024-05-07 Maze Therapeutics, Inc. APOL1 inhibitors and methods of use
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