Claims for Patent: 8,703,821
✉ Email this page to a colleague
Summary for Patent: 8,703,821
Title: | Dialkyl ether delivery agents |
Abstract: | The present invention provides dialkyl ether compounds and pharmaceutically acceptable salts thereof, compositions containing the same and one or more active agents, and methods of administering active agents with the same. |
Inventor(s): | Song; Jianfeng (West Windsor, NJ) |
Assignee: | Emisphere Technologies Inc. (Roseland, NJ) |
Application Number: | 12/295,853 |
Patent Claims: | 1. A pharmaceutical composition comprising: (A) a biologically active agent; and (B) at least one delivery agent compound having the formula ##STR00060## or a
pharmaceutically acceptable salt thereof, wherein A is a C.sub.1-C.sub.6 alkylene group; B is a C.sub.1-C.sub.2 alkylene group; R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 are independently H, halogen, unsubstituted or substituted alkyl,
unsubstituted or substituted alkenyl, unsubstituted or substituted alkoxyl, un substituted or substituted haloalkoxyl, hydroxyl, --C(O)R.sup.8, --NO.sub.2, --NR.sup.9R.sup.10, --N.sup.+R.sup.9R.sup.10R.sup.11 (R.sup.12), carbonate, ureido, --CX.sub.3, or
--CN, optionally interrupted by a O, N, S, or --C(O)-- group, wherein A and R.sub.1 may together form a cycloalkyl group, wherein R.sup.8 is independently H, C.sub.1-C.sub.4 alkyl, C.sub.2-C.sub.4 alkenyl, or --NH.sub.2; R.sup.9, R.sup.10, R.sup.11, and
R.sup.12 are independently H or C.sub.1-C.sub.10 alkyl; and X is a halogen, and wherein said biologically active agent is selected from: amylin and amylin agonists; adrenocorticotropin; antigens; antimicrobials, antibiotics, anti-bacterials and
anti-fungal agents; anti-migraine agents; BIBM-4096BS, sumatriptan succinate; antivirals, acyclovir, valacyclovir; atrial naturetic factor; argatroban; bisphosphonates, alendronate, clodronate, etidronate, ibandronate, incadronate, minodronate,
neridronate, olpadronate, pamidronate, risedronate, tiludronate, zoledronate, EB1053, AND YH529; BIBN4096BS-(1-piperidinecarboxamide. n-[2-[[5-amino-1-[[4-(4-pyridinyl)-1-piperazinyl)carbonyl]pentyl]amino]-1-
-[(3,5-dibromo-4-hydroxyphenyl)methyl]-2-oxoethyl]-4(1,4-dih ydro-2-oxo-3(2HO-quinazolinyl)-. [R--(R*,S*)])--); calcitonin, salmon calcitonin, eel calcitonin, porcine calcitonin, human calcitonin; cholecystokinin (CCK) and CCK agonists, CCK-8;
cromolyn sodium (sodium or disodium chromoglycate); CPHPC; cyclosporine; desferrioxamine (DFO); erythropoietin; exedin and exedin agonists, exendin-3, exendin-4; filgrastim; follicle stimulating hormone (recombinant and natural); gallium nitrate; glucagon; glucagon-like peptide 1 (GLP-1), glucagon, glucagon-like peptide 2 (GLP-2); glucocerebrosidase; gonadotropin releasing hormone; growth hormone releasing factor; growth hormone releasing hormones; growth hormone, human growth hormone
(hGH), recombinant human growth hormone (rhGH), bovine growth hormone, porcine growth hormone; heparin, unfractionated heparin, heparinoids, dermatans, chondroitins, low molecular weight heparin, very low molecular weight heparin, ultra low molecular
weight heparin, synthetic heparin, fondiparinux; insulin, porcine insulin, bovine insulin, human insulin, human recombinant insulin, optionally having counter ions selected from the group consisting of zinc, sodium, calcium and ammonium; insulin-like
growth factor, IGF-1; interferons, .alpha.-interferon, .beta.-interferon, omega interferon, .gamma. interferon; interleukin-1; interleukin-2; interleukin-11; interleukin-21; leutinizing hormone and leutinizing hormone releasing hormone; leptin
(OB protein); methyphenidate salt; monoclonal antibodies, retuxin, tnf-alpha soluble receptors; oxytocin; parathyroid hormone (PTH), PTH 1-34 and PTH 1-38; peptide YY (PYY), PYY agonists, PYY3-36; dipeptidyl peptidase IV (DPP-4) inhibitors;
prostaglandins; protease inhibitors; somatostatin; thrombopoietin; vancomycin; vasopressin; vitamins; vaccines, anthrax vaccines, y. pestis vaccines, influenza vaccines, herpes vaccines; analogs, mimetics and polyethylene glycol-modified
derivatives of any of the above compounds, and any combination thereof.
2. The composition of claim 1, wherein said delivery agent compound is selected from: ##STR00061## ##STR00062## ##STR00063## ##STR00064## ##STR00065## ##STR00066## ##STR00067## ##STR00068## ##STR00069## ##STR00070## ##STR00071## ##STR00072## and pharmaceutically acceptable salts thereof. 3. The pharmaceutical composition of claim 1, wherein A is an unbranched and unsubstituted C.sub.1-C.sub.6 alkylene group. 4. The pharmaceutical composition of claim 1 wherein B is an unbranched and unsubstituted C.sub.1-C.sub.2 alkylene group. 5. The pharmaceutical composition of claim 1 wherein B is a methylene group. 6. The pharmaceutical composition of claim 1 wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 are independently selected from H, halogen, substituted or unsubstituted alkyl, substituted or unsubstituted alkoxy or hydroxyl. 7. The pharmaceutical composition of claim 1 wherein at least one of R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 is a methyl, chlorine, fluorine, methoxy, bromine, 1-methylethyl, butyl, ethyl, --OC.sub.4H.sub.9, or phenyl. 8. The pharmaceutical composition of claim 1 wherein at least one of R.sub.1, R.sub.2, R.sub.3, R and R.sub.5 is methyl. 9. The pharmaceutical composition of claim 1 wherein at least one of R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 is chlorine. 10. The pharmaceutical composition of claim 1 wherein at least one of R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 is fluorine. 11. The pharmaceutical composition of claim 1 wherein at least one of R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 is methoxy. 12. The pharmaceutical composition of claim 1 wherein at least one of R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 is bromine. 13. The pharmaceutical composition of claim 1 wherein at least one of R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 is 1-methylethyl. 14. The pharmaceutical composition of claim 1 wherein at least one of R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 is butyl. 15. A compound selected from: ##STR00073## ##STR00074## ##STR00075## ##STR00076## ##STR00077## ##STR00078## ##STR00079## ##STR00080## ##STR00081## ##STR00082## ##STR00083## and pharmaceutically acceptable salts thereof. 16. The pharmaceutical composition of claim 1, wherein said biologically active agent comprises insulin, unfractionated heparin, low molecular weight heparin, very low molecular weight heparin, ultra low molecular weight heparin, calcitonin, parathyroid hormone, erythropoietin, daptomycin, human growth hormones, analogs, mimetics or polyethylene glycol-modified derivatives of these compounds, or any combination thereof. 17. A method for administering a biologically active agent to an animal in need of the agent, the method comprising administering orally to the animal the pharmaceutical composition of claim 1. 18. A method for preparing a pharmaceutical composition of claim 1, comprising mixing: (A) at least one biologically active agent; (B) at least one delivery agent compound of Formula I; and (C) optionally, a dosing vehicle. |
Details for Patent 8,703,821
Applicant | Tradename | Biologic Ingredient | Dosage Form | BLA | Approval Date | Patent No. | Expiredate |
---|---|---|---|---|---|---|---|
Eli Lilly And Company | HUMULIN R U-100 | insulin human | Injection | 018780 | 10/28/1982 | ⤷ Try a Trial | 2026-04-18 |
Eli Lilly And Company | HUMULIN R U-500 | insulin human | Injection | 018780 | 12/29/2015 | ⤷ Try a Trial | 2026-04-18 |
Eli Lilly And Company | HUMULIN R U-100 | insulin human | Injection | 018780 | 08/06/1998 | ⤷ Try a Trial | 2026-04-18 |
Eli Lilly And Company | HUMULIN R U-500 | insulin human | Injection | 018780 | 03/31/1994 | ⤷ Try a Trial | 2026-04-18 |
Eli Lilly And Company | HUMULIN R U-100 | insulin human | Injection | 018780 | 05/25/2018 | ⤷ Try a Trial | 2026-04-18 |
Amgen, Inc. | NEUPOGEN | filgrastim | Injection | 103353 | 02/20/1991 | ⤷ Try a Trial | 2026-04-18 |
Amgen, Inc. | NEUPOGEN | filgrastim | Injection | 103353 | 06/28/2000 | ⤷ Try a Trial | 2026-04-18 |
>Applicant | >Tradename | >Biologic Ingredient | >Dosage Form | >BLA | >Approval Date | >Patent No. | >Expiredate |
Make Better Decisions: Try a trial or see plans & pricing
Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.