AU2015204609B2 - Novel functionalized 1,3-benzene diols and their method of use for the treatment of hepatic encephalopathy - Google Patents
Novel functionalized 1,3-benzene diols and their method of use for the treatment of hepatic encephalopathy Download PDFInfo
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- AU2015204609B2 AU2015204609B2 AU2015204609A AU2015204609A AU2015204609B2 AU 2015204609 B2 AU2015204609 B2 AU 2015204609B2 AU 2015204609 A AU2015204609 A AU 2015204609A AU 2015204609 A AU2015204609 A AU 2015204609A AU 2015204609 B2 AU2015204609 B2 AU 2015204609B2
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- 0 C*(CC(C)(C)c1cc(O)c([C@@]2C=C(C)CC[C@]2C(C)=C)c(O)c1)[n]1c(*)nnc1* Chemical compound C*(CC(C)(C)c1cc(O)c([C@@]2C=C(C)CC[C@]2C(C)=C)c(O)c1)[n]1c(*)nnc1* 0.000 description 1
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- 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
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/4192—1,2,3-Triazoles
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- 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
- A61K31/397—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having four-membered rings, e.g. azetidine
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- A—HUMAN NECESSITIES
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- A61P25/00—Drugs for disorders of the nervous system
- A61P25/08—Antiepileptics; Anticonvulsants
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- A—HUMAN NECESSITIES
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- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
- A61P25/16—Anti-Parkinson drugs
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- A—HUMAN NECESSITIES
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- A61P25/00—Drugs for disorders of the nervous system
- A61P25/18—Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B59/00—Introduction of isotopes of elements into organic compounds ; Labelled organic compounds per se
- C07B59/002—Heterocyclic compounds
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- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/04—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/04—1,2,3-Triazoles; Hydrogenated 1,2,3-triazoles
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/05—Isotopically modified compounds, e.g. labelled
Abstract
Pharmaceutical compositions of the invention include novel functionalized 1,3-benzenediols having a disease-modifying action in the treatment of hepatic encephalopathy and related conditions. Pharmaceutical compositions of the invention further include novel neuroprotective agents.
Description
(57) Abstract: Pharmaceutical compositions of the invention include novel functionalized 1,3-benzenediols having a disease-modifying action in the treatment of hepatic encephalopathy and related conditions. Pharmaceutical compositions of the invention further include novel neuroprotective agents.
-H—IV-2 mg/kg —·—PO-10 mg/kg
20 24 wo 2015/106108 A3 lllllllllllllllllllllllllllllllll (88) Date of publication of the international search report:
November 2015
2015204609 24 Sep 2019
NOVEL FUNCTIONALIZED 1,3-BENZENE DIOLS AND THEIR METHOD OF USE FOR THE TREATMENT OF HEPATIC ENCEPHALOPATHY
CROSS-REFERENCE TO RELATED APPLICATIONS [0001] This application claims the benefit of U.S. Provisional Application No. 61926869 filed January 13th, 2014, which is herein incorporated by reference in its entirety.
FIELD OF INVENTION
Claims (18)
- Including hydrates, solvates, pharmaceutically acceptable salts, prodrugs, enantiomers, and complexes thereof, wherein:z is 0, 1, or 2;Y-N , R1 is selected from the group consisting ofWhen A is R1R , and RWhen A is R1and z is 0, R1 isWhen A is R1Y-NR3;and z is 1, R1 isand z is 2, R1 is selected from the group consisting ofWhen A is R1When R1 is, n is not 0;2015204609 24 Sep 2019 □4a Tn,X.NWhen R1 is R4b N , n is not 0;Y-N'R2 is R3;W is (CH2)m;m is 1 or 2;Y is (CH2)q;q is 1 or 2;n is 0, 1, 2, or 3;b is 0, 1, 2, or 3;d is 0, 1, 2, or 3;R3 is selected from the group consisting of COR5, CO2R6, CONR7aR7b, SO2NR7aR7b, SO2R8, and optionally substituted heteroaryl;R4a and R4b are each independently selected from the group consisting of hydrogen and Ci-6 alkyl;R4c is selected from the group consisting of hydrogen and OH;R5 is selected from the group consisting of hydrogen, Ci-6 alkyl, optional substituted heteroaryl, -C(R9aR9b)NR7aR7b, and -C(R9aR9b)OR10;R5 is also selected from optional substituted Ci-6 alkyl;R6 is Ci-6 alkyl;R6 is also selected from optional substituted Ci-6 alkyl;R7a and R7b are each independently selected from the group consisting of hydrogen and Ci-6 alkyl;R7a and R7b are also each independently selected from optional substituted Ci-6 alkyl;R8 is selected from the group consisting of hydrogen, Ci-6 alkyl and optional substituted heteroaryl;R8 is also selected from optional substituted Ci-6 alkyl;R9a and R9b are each independently selected from the group consisting of hydrogen, Ci-6 alkyl, C3-7 branched alkyl, CH2OH, CH(OH)CH3, CH2Ph, CH2(4OH-Ph), (CH2)4NH2, (CH2)3NHC(NH2)NH, CH2(3-indole), CH2(5-imidazole), CH2CO2H, CH2CH2CO2H, CH2CONH2, and CH2CH2CONH2;1002015204609 24 Sep 2019R10 is selected from the group consisting of hydrogen and Ci-6 alkyl.
- 10. The compound according to claim 1 having formula (X):102 including hydrates, solvates, pharmaceutically acceptable salts, enantiomers, and complexes thereof.
- 11. The compound according to claim 1 that is:5-(2-( 1 Η-1,2,3-triazol-1 -yl)ethyl)-2-(( 1 R,6R)-3-methyl-6-(prop-1 -en-2yl)cyclohex-2-enyl)benzene-1,3 -diol;2015204609 24 Sep 20191-(3-(3,5-dihydro xy-4-((lR, 6R)-3-methyl-6-(prop-l-en-2-yl)cyclohex-2enyl)benzyl)azetidin-1 -yl)ethanone;ethyl 3-(3,5-dihydro xy-4-((lR, 6R)-3-methyl-6-(prop-l-en-2-yl)cyclohex-2enyl)benzyl) azetidine-1 -carboxylate;or a pharmaceutically acceptable salt thereof.
- 12. A compound of the formula (I) according to claim 1 that is isotopically labeled with 1 to 10 deuterium atoms.
- 13. A composition comprising an effective amount of at least one compound according to any one of claims 1 to 12.
- 14. The composition according to claim 13, further comprising at least one excipient.
- 15. A neuroprotection method comprising administering to a subject at least one compound according to any one of claims 1-12 in an amount effective to protect neurons.
- 16. The neuroprotection method of claim 15, wherein the neurons are protected from oxidative stress.
- 17. The neuroprotection method of claim 15, wherein the neurons are protected from death or damage caused by oxidative stress or excess glutamate.
- 18. The neuroprotection method of claim 15, wherein the neurons are protected from death or damage caused by oxidative stress associated with a disease or condition selected from the group consisting of epilepsy, neuropathic pain, traumatic head injury, stroke, Chronic Traumatic Encephalopathy (CTE), Post Cardiac Arrest Hypoxic Ischemic Encephalopathy, Epileptic Encephalopathy, and neurodegenerative diseases such as Parkinson’s disease, Alzheimer’s, Huntington’s disease, and amyotrophic lateral sclerosis (ALS).103WO 2015/106108PCT/US2015/0108271/1Figure 1Mean plasma concentration-time profiles of KLS-13019 after single IV and PO administrations in CD1 mice (N=3/time point)Mean plasma concentration (ng/mL) Mean plasma cot (centration (ng/mL)10000 Ί1000 ¾ -b—IV-2 mg/kgJi1 0.1 -I........-.............: ..................,-----------------------------------;----------------s0 4 8 12 16 20 24Time (hr)Figure 2Mean plasma concentration-time profiles of KLS-13019 after single 10 mg.kg PO administrations in CD1 mice (N=3/time point)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201461926869P | 2014-01-13 | 2014-01-13 | |
US61/926,869 | 2014-01-13 | ||
PCT/US2015/010827 WO2015106108A2 (en) | 2014-01-13 | 2015-01-09 | Novel functionalized 1,3-benzene diols and their method of use for the treatment of hepatic encephalopathy |
Publications (2)
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AU2015204609A1 AU2015204609A1 (en) | 2016-09-01 |
AU2015204609B2 true AU2015204609B2 (en) | 2019-11-07 |
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US (2) | US9611213B2 (en) |
EP (1) | EP3094318B1 (en) |
JP (1) | JP6486950B2 (en) |
CN (1) | CN106456573B (en) |
AU (1) | AU2015204609B2 (en) |
CA (1) | CA2936506C (en) |
DK (1) | DK3094318T3 (en) |
ES (1) | ES2791291T3 (en) |
RU (1) | RU2676475C2 (en) |
WO (1) | WO2015106108A2 (en) |
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CN111943813B (en) * | 2019-05-17 | 2023-04-14 | 上海特化医药科技有限公司 | Preparation method of cannabidiol compound |
US20220409578A1 (en) * | 2019-11-13 | 2022-12-29 | Kannalife Sciences, Inc. | Functionalized 1,3-benzene diols and their method of use for the treatment of radiation dermatitis and other skin disorders |
WO2022165332A2 (en) * | 2021-02-01 | 2022-08-04 | Neuropathix, Inc. | Functionalized 1,3-benzene diols and their method of use for the treatment of inflammation and pain |
CN112898190B (en) * | 2021-02-07 | 2023-10-24 | 中国科学院长春应用化学研究所 | Cannabidiol derivative and preparation method thereof |
Citations (4)
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US20100022631A1 (en) * | 2006-10-25 | 2010-01-28 | Yissum Research Development Company Of The Hebrew University Of Jerusalem | Treatment of hepatic encephalopathy and liver cirrhosis |
US20120172339A1 (en) * | 2009-07-10 | 2012-07-05 | Northeastern University | Angiogenic resorcinol derivatives |
EA016813B1 (en) * | 2005-06-16 | 2012-07-30 | Еуро-Селтик С.А. | Cannabinoid pharmaceutical composition and methods for preparing and administration thereof |
CN103113340A (en) * | 2013-01-21 | 2013-05-22 | 四川大学 | Genistein alkylamine compound, preparation method and use of genistein alkylamine compound |
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2015
- 2015-01-09 DK DK15734870.7T patent/DK3094318T3/en active
- 2015-01-09 EP EP15734870.7A patent/EP3094318B1/en active Active
- 2015-01-09 CN CN201580013646.6A patent/CN106456573B/en active Active
- 2015-01-09 US US14/781,081 patent/US9611213B2/en active Active
- 2015-01-09 WO PCT/US2015/010827 patent/WO2015106108A2/en active Application Filing
- 2015-01-09 RU RU2016133213A patent/RU2676475C2/en active
- 2015-01-09 CA CA2936506A patent/CA2936506C/en active Active
- 2015-01-09 JP JP2016547058A patent/JP6486950B2/en active Active
- 2015-01-09 ES ES15734870T patent/ES2791291T3/en active Active
- 2015-01-09 AU AU2015204609A patent/AU2015204609B2/en active Active
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- 2017-02-20 US US15/436,956 patent/US10004722B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EA016813B1 (en) * | 2005-06-16 | 2012-07-30 | Еуро-Селтик С.А. | Cannabinoid pharmaceutical composition and methods for preparing and administration thereof |
US20100022631A1 (en) * | 2006-10-25 | 2010-01-28 | Yissum Research Development Company Of The Hebrew University Of Jerusalem | Treatment of hepatic encephalopathy and liver cirrhosis |
US20120172339A1 (en) * | 2009-07-10 | 2012-07-05 | Northeastern University | Angiogenic resorcinol derivatives |
CN103113340A (en) * | 2013-01-21 | 2013-05-22 | 四川大学 | Genistein alkylamine compound, preparation method and use of genistein alkylamine compound |
Also Published As
Publication number | Publication date |
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JP6486950B2 (en) | 2019-03-20 |
RU2016133213A (en) | 2018-02-20 |
DK3094318T3 (en) | 2020-05-04 |
ES2791291T3 (en) | 2020-11-03 |
RU2676475C2 (en) | 2018-12-29 |
CA2936506A1 (en) | 2015-07-16 |
CA2936506C (en) | 2021-02-23 |
WO2015106108A3 (en) | 2015-11-12 |
BR112016016138A2 (en) | 2017-08-08 |
US9611213B2 (en) | 2017-04-04 |
EP3094318A2 (en) | 2016-11-23 |
CN106456573B (en) | 2019-12-03 |
CN106456573A (en) | 2017-02-22 |
AU2015204609A1 (en) | 2016-09-01 |
RU2016133213A3 (en) | 2018-06-14 |
EP3094318B1 (en) | 2020-02-19 |
US10004722B2 (en) | 2018-06-26 |
WO2015106108A2 (en) | 2015-07-16 |
EP3094318A4 (en) | 2016-11-23 |
JP2017507119A (en) | 2017-03-16 |
US20170157097A1 (en) | 2017-06-08 |
US20160311769A1 (en) | 2016-10-27 |
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