NZ775565B2 - Solid pharmaceutical compositions for treating HCV - Google Patents

Solid pharmaceutical compositions for treating HCV Download PDF

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Publication number
NZ775565B2
NZ775565B2 NZ775565A NZ77556516A NZ775565B2 NZ 775565 B2 NZ775565 B2 NZ 775565B2 NZ 775565 A NZ775565 A NZ 775565A NZ 77556516 A NZ77556516 A NZ 77556516A NZ 775565 B2 NZ775565 B2 NZ 775565B2
Authority
NZ
New Zealand
Prior art keywords
compound
composition
pharmaceutically acceptable
amorphous solid
solid dispersion
Prior art date
Application number
NZ775565A
Other versions
NZ775565A (en
Inventor
Katharin Asmus
Yi Gao
Colleen Garrett
Harald Hach
Adivaraha Jayasankar
Samuel Kyeremateng
Ute Lander
Thomas Mueller
Marius Naris
Constanze Obermiller
Original Assignee
Abbvie Inc
Filing date
Publication date
Priority claimed from US15/192,211 external-priority patent/US20160375087A1/en
Application filed by Abbvie Inc filed Critical Abbvie Inc
Publication of NZ775565A publication Critical patent/NZ775565A/en
Publication of NZ775565B2 publication Critical patent/NZ775565B2/en

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/445—Non condensed piperidines, e.g. piperocaine
    • A61K31/4523—Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems
    • A61K31/454—Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. pimozide, domperidone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic 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
    • A61K31/498—Pyrazines or piperazines ortho- and peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic 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
    • A61K31/4985—Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/146—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic macromolecular compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/2027—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
    • A61K9/209—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat containing drug in at least two layers or in the core and in at least one outer layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A61P31/14—Antivirals for RNA viruses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A61P31/14—Antivirals for RNA viruses
    • A61P31/18—Antivirals for RNA viruses for HIV

Abstract

The present invention features solid pharmaceutical compositions comprising Compound 1 and Compound 2. In one embodiment, the solid pharmaceutical composition includes (1) a first layer which comprises l00 mg Compound 1, as well as a pharmaceutically acceptable hydrophilic polymer and a pharmaceutically acceptable surfactant, all of which are formulated in amorphous solid dispersion; and (2) a second layer which comprises 40 mg Compound 2, as well as a pharmaceutically acceptable hydrophilic polymer and a pharmaceutically acceptable surfactant, all of which are formulated in amorphous solid dispersion.

Claims (26)

WHAT IS CLAIMED IS:
1. A solid pharmaceutical composition comprising: H O O (1) 100 mg Compound 1 ( ) formulated in amorphous solid dispersion which further comprises from 50% to 80% by weight of a first pharmaceutically acceptable polymer and from 5% to 15% by weight of a first pharmaceutically acceptable surfactant; and (2) 40 mg Compound 2 ( ) formulated in amorphous solid dispersion which further comprises from 50% to 90% by weight of a second pharmaceutically acceptable polymer and from 5% to 15% by weight of a second pharmaceutically acceptable surfactant, wherein Compound 1 and Compound 2 are separately formulated in different amorphous solid dispersions, and wherein the composition is a tablet which comprises: a first layer comprising a first amorphous solid dispersion, wherein the first amorphous solid dispersion comprises Compound 1, said first pharmaceutically acceptable hydrophilic polymer and said first pharmaceutically acceptable surfactant; and a second layer comprising a second amorphous solid dispersion, wherein the second amorphous solid dispersion comprises Compound 2, said second pharmaceutically acceptable hydrophilic polymer and said second pharmaceutically acceptable surfactant, with the proviso that the solid pharmaceutical composition is not a solid pharmaceutical composition comprising: (1) 100 mg Compound 1 formulated in amorphous solid dispersion which further comprises from 50% to 80% by weight of a first pharmaceutically acceptable hydrophilic polymer and from 5% to 15% by weight of a first pharmaceutically acceptable surfactant; and (2) 40 mg Compound 2 formulated in amorphous solid dispersion which further comprises from 50% to 80% by weight of a second pharmaceutically acceptable hydrophilic polymer and from 5% to 15% by weight of a second pharmaceutically acceptable surfactant.
2. The solid pharmaceutical composition of claim 1, wherein the amorphous solid dispersion in which Compound 1 is formulated comprises 10% to 40% by weight of Compound 1, and the amorphous solid dispersion in which Compound 2 is formulated comprises 5% to 20% by weight of Compound 2.
3. The solid pharmaceutical composition of claim 1, wherein the amorphous solid dispersion in which Compound 1 is formulated comprises 15% to 30% by weight of Compound 1, and the amorphous solid dispersion in which Compound 2 is formulated comprises 5% to 15% by weight of Compound 2.
4. The solid pharmaceutical composition of claim 1, wherein the amorphous solid dispersion in which Compound 1 is formulated comprises 20% by weight of Compound 1, and the amorphous solid dispersion in which Compound 2 is formulated comprises 10% by weight of Compound 2.
5. The solid pharmaceutical composition according to any one of claims 1 to 4, wherein said first and second polymers are copovidone, and said first and second surfactants are Vitamin E TPGS.
6. The solid pharmaceutical composition according to any one of claims 1 to 4, wherein said first and second polymers are copovidone, and said first surfactant is Vitamin E TPGS, and said second surfactant is a combination of Vitamin E TPGS and propylene glycol monocaprylate.
7. The solid pharmaceutical composition according to any one of claims 1 to 6, wherein the composition has the following in vitro release profile: when the composition is dissolved in 1000 mL of a dissolution medium using a standard USP dissolution Apparatus 2 (paddle) with Japanese sinker operating at 75 RPM at 37 ºC, at least 80% of Compound 1 in the composition is released within 3 hours and at least 80% of Compound 2 in the composition is released within 3 hours, wherein the dissolution medium is 0.1 M Acetate buffer (pH 4.0) with 1% Polysorbate 80.
8. The solid pharmaceutical composition according to any one of claims 1 to 6, wherein the composition has the following in vitro release profile: when the composition is dissolved in 1000 mL of a dissolution medium using a standard USP dissolution Apparatus 2 (paddle) with Japanese sinker operating at 75 RPM at 37 ºC, at least 90% of Compound 1 in the composition is released within 3 hours and at least 90% of Compound 2 in the composition is released within 3 hours, wherein the dissolution medium is 0.1 M Acetate buffer (pH 4.0) with 1% Polysorbate 80.
9. The solid pharmaceutical composition according to any one of claims 1 to 6, wherein the composition has the following in vitro release profile: when the composition is dissolved in 1000 mL of a dissolution medium using a standard USP dissolution Apparatus 2 (paddle) with Japanese sinker operating at 75 RPM at 37 ºC, at least 75% of Compound 1 in the composition is released within 105 minutes and at least 80% of Compound 2 in the composition is released within 105 minutes, wherein the dissolution medium is 0.1 M Acetate buffer (pH 4.0) with 1% Polysorbate 80.
10. The solid pharmaceutical composition according to any one of claims 1 to 6, wherein the composition has the following in vitro release profile: when the composition is dissolved in 1000 mL of a dissolution medium using a standard USP dissolution Apparatus 2 (paddle) with Japanese sinker operating at 75 RPM at 37 ºC, at least 30% of Compound 1 in the composition is released within 50 minutes and at least 45% of Compound 2 in the composition is released within 50 minutes, wherein the dissolution medium is 0.1 M Acetate buffer (pH 4.0) with 1% Polysorbate 80.
11. The solid pharmaceutical composition according to any one of claims 1 to 6, wherein the composition has the following in vitro release profile: when the composition is dissolved in 1000 mL of a dissolution medium using a standard USP dissolution Apparatus 2 (paddle) with Japanese sinker operating at 75 RPM at 37 ºC, at least 5% of Compound 1 in the composition is released within 25 minutes and at least 10% of Compound 2 in the composition is released within 25 minutes, wherein the dissolution medium is 0.1 M Acetate buffer (pH 4.0) with 1% Polysorbate 80.
12. The solid pharmaceutical composition according to any one of claims 1 to 6, wherein the composition has the following in vitro release profile: when the composition is dissolved in 1000 mL of a dissolution medium using a standard USP dissolution Apparatus 2 (paddle) with Japanese sinker operating at 75 RPM at 37 ºC, 75-100% of Compound 1 in the composition is released within 105 minutes and 80- 100% of Compound 2 in the composition is released within 105 minutes, wherein the dissolution medium is 0.1 M Acetate buffer (pH 4.0) with 1% Polysorbate 80.
13. The solid pharmaceutical composition according to any one of claims 1 to 6, wherein the composition has the following in vitro release profile: when the composition is dissolved in 1000 mL of a dissolution medium using a standard USP dissolution Apparatus 2 (paddle) with Japanese sinker operating at 75 RPM at 37 ºC, 30-60% of Compound 1 in the composition is released within 50 minutes and 45-80% of Compound 2 in the composition is released within 50 minutes, wherein the dissolution medium is 0.1 M Acetate buffer (pH 4.0) with 1% Polysorbate 80.
14. The solid pharmaceutical composition according to any one of claims 1 to 6, wherein the composition has the following in vitro release profile: when the composition is dissolved in 1000 mL of a dissolution medium using a standard USP dissolution Apparatus 2 (paddle) with Japanese sinker operating at 75 RPM at 37 ºC, 5-30% of Compound 1 in the composition is released within 25 minutes and 10-40% of Compound 2 in the composition is released within 25 minutes, wherein the dissolution medium is 0.1 M Acetate buffer (pH 4.0) with 1% Polysorbate 80.
15. The solid pharmaceutical composition according to any one of claims 1 to 6, wherein the composition has the following in vitro release profile: when the composition is dissolved in 1000 mL of a dissolution medium using a standard USP dissolution Apparatus 2 (paddle) with Japanese sinker operating at 75 RPM at 37 ºC, 5-30% of Compound 1 in the composition is released within 25 minutes and 10-40% of Compound 2 in the composition is released within 25 minutes, 30-60% of Compound 1 in the composition is released within 50 minutes and 45-80% of Compound 2 in the composition is released within 50 minutes, 75-100% of Compound 1 in the composition is released within 105 minutes and 80-100% of Compound 2 in the composition is released within 105 minutes, wherein the dissolution medium is 0.1 M Acetate buffer (pH 4.0) with 1% Polysorbate 80.
16. A process for preparing a solid pharmaceutical composition as claimed in any one of claims 1 to 15, wherein each said amorphous solid dispersion is prepared by a method selected from spray-drying, co- precipitation and freeze drying.
17. A process for preparing a solid pharmaceutical composition as claimed in any one of claims 1 to 15, the process comprising: i) preparing a melt comprising said Compound 1, said pharmaceutically acceptable polymer, and said pharmaceutically acceptable surfactant, and solidifying said melt; and ii) preparing a melt comprising said Compound 2, said pharmaceutically acceptable polymer, and said pharmaceutically acceptable surfactant, and solidifying said melt.
18. The process of claim 17 further comprising the steps of milling the solidified melt comprising Compound 1, followed by compressing the milled product with one or more other excipients or ingredients to form a layer in the tablet, and/or milling the solidified melt comprising Compound 2, followed by compressing the milled product with one or more excipients or ingredients to form a layer in the tablet.
19. A process for preparing a solid pharmaceutical composition comprising: (1) 100 mg Compound 1 ( ) formulated in amorphous solid dispersion which further comprises from 50% to 80% by weight of a first pharmaceutically acceptable polymer and from 5% to 15% by weight of a first pharmaceutically acceptable surfactant; and (2) 40 mg Compound 2 ( ) formulated in amorphous solid dispersion which further comprises from 50% to 90% by weight of a second pharmaceutically acceptable polymer and from 5% to 15% by weight of a second pharmaceutically acceptable surfactant, wherein Compound 1 and Compound 2 are separately formulated in different amorphous solid dispersions, and wherein the composition is a tablet which comprises: a first layer comprising a first amorphous solid dispersion, wherein the first amorphous solid dispersion comprises Compound 1, said first pharmaceutically acceptable hydrophilic polymer and said first pharmaceutically acceptable surfactant; and a second layer comprising a second amorphous solid dispersion, wherein the second amorphous solid dispersion comprises Compound 2, said second pharmaceutically acceptable hydrophilic polymer and said second pharmaceutically acceptable surfactant, wherein the amorphous solid dispersions are prepared by melt-extrusion, and wherein, before melt- extrusion, Compound 2 is milled to particles with a median particle size (D50) of no more than 15 µm.
20. The process of claim 19, wherein, before melt-extrusion, Compound 2 is milled to particles with a median particle size (D50) of no more than 10 µm, or no more than 9 µ m .
21. The process of claim 19 or claim 20, wherein, before melt-extrusion, Compound 2 is milled to particles with a D90 of no more than 80 µ m .
22. The process of claim 21, wherein, before melt-extrusion, Compound 2 is milled to particles with a D90 of no more than 60 µ m .
23. The process of any one of claims 19 to 22, wherein the solid dispersion comprising Compound 1 is milled and/or mixed with other excipients, and then compressed into a first layer of a tablet; and the solid dispersion comprising Compound 2 is likewise milled and/or mixed with other excipients, and compressed into a second layer of the same tablet.
24. A solid pharmaceutical composition according to any one of claims 1 to 15, for use in the treatment of HCV infection.
25. Use of a solid pharmaceutical composition according to any one of claims 1 to 15 in the preparation of a medicament for the treatment of HCV infection.
26. Use of a solid pharmaceutical composition in the preparation of a medicament for treating HCV infection, wherein the medicament is adapted for administration with food, the solid pharmaceutical composition comprising: (1) 100 mg Compound 1 ( ) formulated in amorphous solid dispersion which further comprises from 50% to 80% by weight of a first pharmaceutically acceptable hydrophilic polymer and from 5% to 15% by weight of a first pharmaceutically acceptable surfactant; and (2) 40 mg Compound 2 ( ) formulated in amorphous solid dispersion which further comprises from 50% to 90% by weight of a second pharmaceutically acceptable hydrophilic polymer and from 5% to 15% by weight of a second pharmaceutically acceptable surfactant, wherein Compound 1 and Compound 2 are separately formulated in different amorphous solid dispersions, and wherein the composition is a tablet which comprises: a first layer comprising a first amorphous solid dispersion, wherein the first amorphous solid dispersion comprises Compound 1, said first pharmaceutically acceptable hydrophilic polymer and said first pharmaceutically acceptable surfactant; and a second layer comprising a second amorphous solid dispersion, wherein the second amorphous solid dispersion comprises Compound 2, said second pharmaceutically acceptable hydrophilic polymer and said second pharmaceutically acceptable surfactant.
NZ775565A 2016-07-18 Solid pharmaceutical compositions for treating HCV NZ775565B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201562193639P 2015-07-17 2015-07-17
US201662295309P 2016-02-15 2016-02-15
US15/192,211 US20160375087A1 (en) 2015-06-26 2016-06-24 Solid Pharmaceutical Compositions for Treating HCV
NZ739127A NZ739127B2 (en) 2016-07-18 Solid pharmaceutical compositions for treating hcv

Publications (2)

Publication Number Publication Date
NZ775565A NZ775565A (en) 2024-05-31
NZ775565B2 true NZ775565B2 (en) 2024-09-03

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