CA2814014A1 - Methods and compounds useful in the synthesis of fused aminodihydrothiazine derivatives - Google Patents
Methods and compounds useful in the synthesis of fused aminodihydrothiazine derivatives Download PDFInfo
- Publication number
- CA2814014A1 CA2814014A1 CA2814014A CA2814014A CA2814014A1 CA 2814014 A1 CA2814014 A1 CA 2814014A1 CA 2814014 A CA2814014 A CA 2814014A CA 2814014 A CA2814014 A CA 2814014A CA 2814014 A1 CA2814014 A1 CA 2814014A1
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- Prior art keywords
- compound
- salt
- formula
- 4alkyl
- mixture
- Prior art date
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- 150000001875 compounds Chemical class 0.000 title claims abstract description 243
- 238000000034 method Methods 0.000 title claims abstract description 112
- 230000015572 biosynthetic process Effects 0.000 title description 12
- 238000003786 synthesis reaction Methods 0.000 title description 11
- VNTNANCAPVJRJP-UHFFFAOYSA-N 3,4-dihydrothiazin-2-amine Chemical class NN1CCC=CS1 VNTNANCAPVJRJP-UHFFFAOYSA-N 0.000 title description 2
- 239000000203 mixture Substances 0.000 claims description 194
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 167
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 140
- -1 p-methoxybenzyloxymethyl Chemical group 0.000 claims description 129
- 150000003839 salts Chemical class 0.000 claims description 117
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical group C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 108
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 100
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical group CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 88
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 84
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 82
- 229910052739 hydrogen Inorganic materials 0.000 claims description 81
- 239000001257 hydrogen Substances 0.000 claims description 80
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 78
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 66
- 125000001153 fluoro group Chemical group F* 0.000 claims description 60
- 239000002904 solvent Substances 0.000 claims description 59
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 58
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 claims description 47
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 46
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 39
- 125000005843 halogen group Chemical group 0.000 claims description 36
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 35
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 claims description 32
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 30
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 30
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 28
- 238000010438 heat treatment Methods 0.000 claims description 28
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 28
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical group CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 27
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 19
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 claims description 18
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 18
- 239000002253 acid Substances 0.000 claims description 17
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 claims description 17
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 16
- 150000002430 hydrocarbons Chemical class 0.000 claims description 16
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 16
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 15
- 239000008096 xylene Substances 0.000 claims description 15
- 229930195733 hydrocarbon Natural products 0.000 claims description 14
- 150000003738 xylenes Chemical class 0.000 claims description 14
- YONLFQNRGZXBBF-ZIAGYGMSSA-N (2r,3r)-2,3-dibenzoyloxybutanedioic acid Chemical compound O([C@@H](C(=O)O)[C@@H](OC(=O)C=1C=CC=CC=1)C(O)=O)C(=O)C1=CC=CC=C1 YONLFQNRGZXBBF-ZIAGYGMSSA-N 0.000 claims description 13
- PAQZWJGSJMLPMG-UHFFFAOYSA-N 2,4,6-tripropyl-1,3,5,2$l^{5},4$l^{5},6$l^{5}-trioxatriphosphinane 2,4,6-trioxide Chemical group CCCP1(=O)OP(=O)(CCC)OP(=O)(CCC)O1 PAQZWJGSJMLPMG-UHFFFAOYSA-N 0.000 claims description 13
- 239000004215 Carbon black (E152) Substances 0.000 claims description 13
- 239000011701 zinc Substances 0.000 claims description 13
- 239000011874 heated mixture Substances 0.000 claims description 12
- 150000002576 ketones Chemical class 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 239000003960 organic solvent Substances 0.000 claims description 11
- WJKHJLXJJJATHN-UHFFFAOYSA-N triflic anhydride Chemical compound FC(F)(F)S(=O)(=O)OS(=O)(=O)C(F)(F)F WJKHJLXJJJATHN-UHFFFAOYSA-N 0.000 claims description 11
- 125000001181 organosilyl group Chemical group [SiH3]* 0.000 claims description 10
- 229910052725 zinc Inorganic materials 0.000 claims description 10
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims description 9
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims description 9
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 9
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 9
- ILMRJRBKQSSXGY-UHFFFAOYSA-N tert-butyl(dimethyl)silicon Chemical group C[Si](C)C(C)(C)C ILMRJRBKQSSXGY-UHFFFAOYSA-N 0.000 claims description 9
- 125000001981 tert-butyldimethylsilyl group Chemical group [H]C([H])([H])[Si]([H])(C([H])([H])[H])[*]C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 9
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims description 9
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 8
- 150000001412 amines Chemical class 0.000 claims description 8
- 238000009835 boiling Methods 0.000 claims description 8
- CYSGHNMQYZDMIA-UHFFFAOYSA-N 1,3-Dimethyl-2-imidazolidinon Chemical compound CN1CCN(C)C1=O CYSGHNMQYZDMIA-UHFFFAOYSA-N 0.000 claims description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 7
- 150000004703 alkoxides Chemical class 0.000 claims description 7
- 150000002923 oximes Chemical class 0.000 claims description 7
- 238000010992 reflux Methods 0.000 claims description 7
- YYROPELSRYBVMQ-UHFFFAOYSA-N 4-toluenesulfonyl chloride Chemical compound CC1=CC=C(S(Cl)(=O)=O)C=C1 YYROPELSRYBVMQ-UHFFFAOYSA-N 0.000 claims description 6
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 6
- 235000002906 tartaric acid Nutrition 0.000 claims description 6
- 239000011975 tartaric acid Substances 0.000 claims description 6
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 6
- YONLFQNRGZXBBF-KBPBESRZSA-N (2s,3s)-2,3-dibenzoyloxybutanedioic acid Chemical compound O([C@H](C(=O)O)[C@H](OC(=O)C=1C=CC=CC=1)C(O)=O)C(=O)C1=CC=CC=C1 YONLFQNRGZXBBF-KBPBESRZSA-N 0.000 claims description 5
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 5
- 239000011707 mineral Substances 0.000 claims description 5
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 4
- 229910021529 ammonia Inorganic materials 0.000 claims description 4
- 150000004945 aromatic hydrocarbons Chemical group 0.000 claims description 4
- 239000012256 powdered iron Substances 0.000 claims description 4
- 150000003222 pyridines Chemical class 0.000 claims description 4
- 150000003512 tertiary amines Chemical class 0.000 claims description 4
- AVFZOVWCLRSYKC-UHFFFAOYSA-N 1-methylpyrrolidine Chemical compound CN1CCCC1 AVFZOVWCLRSYKC-UHFFFAOYSA-N 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 239000012359 Methanesulfonyl chloride Substances 0.000 claims description 3
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 3
- AHVYPIQETPWLSZ-UHFFFAOYSA-N N-methyl-pyrrolidine Natural products CN1CC=CC1 AHVYPIQETPWLSZ-UHFFFAOYSA-N 0.000 claims description 3
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 claims description 3
- HOPRXXXSABQWAV-UHFFFAOYSA-N anhydrous collidine Natural products CC1=CC=NC(C)=C1C HOPRXXXSABQWAV-UHFFFAOYSA-N 0.000 claims description 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 3
- UTBIMNXEDGNJFE-UHFFFAOYSA-N collidine Natural products CC1=CC=C(C)C(C)=N1 UTBIMNXEDGNJFE-UHFFFAOYSA-N 0.000 claims description 3
- QARBMVPHQWIHKH-UHFFFAOYSA-N methanesulfonyl chloride Chemical compound CS(Cl)(=O)=O QARBMVPHQWIHKH-UHFFFAOYSA-N 0.000 claims description 3
- ULWOJODHECIZAU-UHFFFAOYSA-N n,n-diethylpropan-2-amine Chemical compound CCN(CC)C(C)C ULWOJODHECIZAU-UHFFFAOYSA-N 0.000 claims description 3
- NIPZZXUFJPQHNH-UHFFFAOYSA-N pyrazine-2-carboxylic acid Chemical compound OC(=O)C1=CN=CC=N1 NIPZZXUFJPQHNH-UHFFFAOYSA-N 0.000 claims description 3
- GFYHSKONPJXCDE-UHFFFAOYSA-N sym-collidine Natural products CC1=CN=C(C)C(C)=C1 GFYHSKONPJXCDE-UHFFFAOYSA-N 0.000 claims description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 2
- 239000000920 calcium hydroxide Substances 0.000 claims description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 2
- HHFAWKCIHAUFRX-UHFFFAOYSA-N ethoxide Chemical compound CC[O-] HHFAWKCIHAUFRX-UHFFFAOYSA-N 0.000 claims description 2
- NBTOZLQBSIZIKS-UHFFFAOYSA-N methoxide Chemical compound [O-]C NBTOZLQBSIZIKS-UHFFFAOYSA-N 0.000 claims description 2
- IKNCGYCHMGNBCP-UHFFFAOYSA-N propan-1-olate Chemical compound CCC[O-] IKNCGYCHMGNBCP-UHFFFAOYSA-N 0.000 claims description 2
- 125000003944 tolyl group Chemical group 0.000 claims 3
- 235000019439 ethyl acetate Nutrition 0.000 claims 2
- WMGVPDQNPUQRND-UHFFFAOYSA-N (2-methylphenyl)acetonitrile Chemical compound CC1=CC=CC=C1CC#N WMGVPDQNPUQRND-UHFFFAOYSA-N 0.000 claims 1
- 125000000229 (C1-C4)alkoxy group Chemical group 0.000 claims 1
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 claims 1
- 125000003158 alcohol group Chemical group 0.000 claims 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hcl hcl Chemical compound Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims 1
- GNWXVOQHLPBSSR-UHFFFAOYSA-N oxolane;toluene Chemical compound C1CCOC1.CC1=CC=CC=C1 GNWXVOQHLPBSSR-UHFFFAOYSA-N 0.000 claims 1
- XYKIUTSFQGXHOW-UHFFFAOYSA-N propan-2-one;toluene Chemical compound CC(C)=O.CC1=CC=CC=C1 XYKIUTSFQGXHOW-UHFFFAOYSA-N 0.000 claims 1
- 125000000475 sulfinyl group Chemical group [*:2]S([*:1])=O 0.000 claims 1
- 101710137189 Amyloid-beta A4 protein Proteins 0.000 abstract description 12
- 102100022704 Amyloid-beta precursor protein Human genes 0.000 abstract description 12
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- 238000002360 preparation method Methods 0.000 abstract description 12
- DZHSAHHDTRWUTF-SIQRNXPUSA-N amyloid-beta polypeptide 42 Chemical compound C([C@@H](C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@H](C(=O)NCC(=O)N[C@@H](CO)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCCCN)C(=O)NCC(=O)N[C@@H](C)C(=O)N[C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](C(C)C)C(=O)NCC(=O)NCC(=O)N[C@@H](C(C)C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C)C(O)=O)[C@@H](C)CC)C(C)C)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CC=1N=CNC=1)NC(=O)[C@H](CC=1N=CNC=1)NC(=O)[C@@H](NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)CNC(=O)[C@H](CO)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC=1N=CNC=1)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](C)NC(=O)[C@@H](N)CC(O)=O)C(C)C)C(C)C)C1=CC=CC=C1 DZHSAHHDTRWUTF-SIQRNXPUSA-N 0.000 abstract description 11
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- 101150041968 CDC13 gene Proteins 0.000 description 35
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- 238000000746 purification Methods 0.000 description 8
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen 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
- C07D307/18—Heterocyclic compounds containing five-membered rings having one oxygen 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 with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D307/22—Nitrogen atoms not forming part of a nitro radical
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
- C07D513/04—Ortho-condensed systems
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- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Neurology (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Furan Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Hydrogenated Pyridines (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161434849P | 2011-01-21 | 2011-01-21 | |
| US61/434,849 | 2011-01-21 | ||
| PCT/US2012/022053 WO2012100179A1 (en) | 2011-01-21 | 2012-01-20 | Methods and compounds useful in the synthesis of fused aminodihydrothiazine derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2814014A1 true CA2814014A1 (en) | 2012-07-26 |
Family
ID=45563570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2814014A Abandoned CA2814014A1 (en) | 2011-01-21 | 2012-01-20 | Methods and compounds useful in the synthesis of fused aminodihydrothiazine derivatives |
Country Status (12)
| Country | Link |
|---|---|
| US (3) | US8426584B2 (OSRAM) |
| EP (1) | EP2665716B1 (OSRAM) |
| JP (2) | JP5993875B2 (OSRAM) |
| CN (2) | CN103502231A (OSRAM) |
| BR (1) | BR112013016241A2 (OSRAM) |
| CA (1) | CA2814014A1 (OSRAM) |
| ES (1) | ES2624288T3 (OSRAM) |
| IL (1) | IL226405A0 (OSRAM) |
| MX (1) | MX2013005115A (OSRAM) |
| RU (1) | RU2013138226A (OSRAM) |
| SG (2) | SG191710A1 (OSRAM) |
| WO (1) | WO2012100179A1 (OSRAM) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20100317850A1 (en) | 2008-01-18 | 2010-12-16 | Yuichi Suzuki | Condensed aminodihydrothiazine derivative |
| GB0912778D0 (en) | 2009-07-22 | 2009-08-26 | Eisai London Res Lab Ltd | Fused aminodihydro-oxazine derivatives |
| GB0912777D0 (en) | 2009-07-22 | 2009-08-26 | Eisai London Res Lab Ltd | Fused aminodihydropyrimidone derivatives |
| GB201100181D0 (en) | 2011-01-06 | 2011-02-23 | Eisai Ltd | Fused aminodihydrothiazine derivatives |
| GB201101140D0 (en) * | 2011-01-21 | 2011-03-09 | Eisai Ltd | Fused aminodihydrothiazine derivatives |
| GB201101139D0 (en) * | 2011-01-21 | 2011-03-09 | Eisai Ltd | Fused aminodihydrothiazine derivatives |
| UY34278A (es) | 2011-08-25 | 2013-04-05 | Novartis Ag | Derivados novedosos de oxazina y su uso en el tratamiento de enfermedades |
| GB201212816D0 (en) * | 2012-07-19 | 2012-09-05 | Eisai Ltd | Novel compounds |
| TWI639607B (zh) | 2013-06-18 | 2018-11-01 | 美國禮來大藥廠 | Ｂａｃｅ抑制劑 |
| CA2963761C (en) * | 2014-10-10 | 2023-10-17 | Eisai R&D Management Co., Ltd. | Pharmaceutical composition of fused aminodihydrothiazine derivative |
| IL316169A (en) | 2016-10-27 | 2024-12-01 | Eisai R&D Man Co Ltd | Composition comprising an anti-abeta protofibril antibody and a beta-secretase bace1 inhibitor for the treatment of alzheimer's disease |
| CA3107370A1 (en) | 2018-07-24 | 2020-01-30 | Eisai R&D Management Co., Ltd. | Methods of treatment and prevention of alzheimer's disease |
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| US3235551A (en) | 1966-02-15 | Novel derivatives of | ||
| US3227713A (en) | 1966-01-04 | Azine derivatives | ||
| JPH0967355A (ja) | 1995-08-31 | 1997-03-11 | Tokyo Tanabe Co Ltd | チアジン誘導体、チアゾール誘導体及びそれらの製造方法 |
| US20040110743A1 (en) | 2000-05-19 | 2004-06-10 | Masaomi Miyamato | -Secretase inhibitors |
| US6562783B2 (en) | 2001-05-30 | 2003-05-13 | Neurologic, Inc. | Phosphinylmethyl and phosphorylmethyl succinic and glutauric acid analogs as β-secretase inhibitors |
| AU2003254844A1 (en) | 2002-08-09 | 2004-02-25 | Takeda Chemical Industries, Ltd. | Substituted amino compounds and use thereof |
| WO2004037212A2 (en) | 2002-10-24 | 2004-05-06 | Sepracor, Inc. | Compositions comprising zopiclone derivatives and methods of making and using the same |
| JP2004149429A (ja) | 2002-10-29 | 2004-05-27 | Takeda Chem Ind Ltd | インドール化合物およびその用途 |
| WO2004043916A1 (en) | 2002-11-12 | 2004-05-27 | Merck & Co., Inc. | Phenylcarboxamide beta-secretase inhibitors for the treatment of alzheimer's disease |
| NZ547462A (en) | 2003-12-15 | 2010-06-25 | Schering Corp | Heterocyclic aspartyl protease inhibitors |
| US20070203147A1 (en) | 2004-03-30 | 2007-08-30 | Coburn Craig A | 2-Aminothiazole Compounds Useful As Aspartyl Protease Inhibitors |
| PE20060664A1 (es) | 2004-09-15 | 2006-08-04 | Novartis Ag | Amidas biciclicas como inhibidores de cinasa |
| EP1802587A4 (en) | 2004-10-15 | 2010-02-17 | Astrazeneca Ab | SUBSTITUTED AMINO BINDINGS AND THEIR APPLICATIONS |
| WO2006041405A1 (en) | 2004-10-15 | 2006-04-20 | Astrazeneca Ab | Substituted amino-pyrimidones and uses thereof |
| AU2006206654A1 (en) | 2005-01-19 | 2006-07-27 | Merck & Co., Inc. | Tertiary carbinamines having substituted heterocycles, which are active as inhibitors of beta-secretase, for the treatment of Alzheimer's disease |
| CA2609582A1 (en) | 2005-06-14 | 2006-12-28 | Schering Corporation | Aspartyl protease inhibitors |
| AU2006270084B2 (en) | 2005-07-18 | 2011-08-25 | Merck Sharp & Dohme Corp. | Spiropiperidine beta-secretase inhibitors for the treatment of Alzheimer's disease |
| US8173642B2 (en) | 2005-10-25 | 2012-05-08 | Shionogi & Co., Ltd. | Aminodihydrothiazine derivatives |
| CN101460480A (zh) | 2006-04-05 | 2009-06-17 | 阿斯利康(瑞典)有限公司 | 2-氨基嘧啶-4-酮类化合物及其用于治疗或预防Aβ相关病理的用途 |
| US8049006B2 (en) | 2006-05-31 | 2011-11-01 | Daiichi Sankyo Company, Limited | 7-membered ring compound and method of production and pharmaceutical application thereof |
| CA2672293A1 (en) | 2006-12-12 | 2008-06-19 | Schering Corporation | Aspartyl protease inhibitors |
| EP2151435A4 (en) * | 2007-04-24 | 2011-09-14 | Shionogi & Co | PHARMACEUTICAL COMPOSITION FOR THE TREATMENT OF ALZHEIMER'S DISEASE |
| MX2009011498A (es) | 2007-04-24 | 2009-11-10 | Shionogi & Co | Derivados de aminodihidrotiazina sustituida con un grupo ciclico. |
| PL2151436T3 (pl) | 2007-05-29 | 2013-09-30 | Santen Pharmaceutical Co Ltd | Nowe pochodne 1,2,3,4-tetrahydrochinoksaliny, które jako podstawnik zawierają grupę fenylową z wprowadzoną strukturą estru kwasu sulfonowego lub amidu kwasu sulfonowego i które mają aktywność wiążącą wobec receptora glukokortykoidowego |
| PE20091236A1 (es) | 2007-11-22 | 2009-09-16 | Astrazeneca Ab | Derivados de pirimidina como immunomoduladores de tlr7 |
| US20100317850A1 (en) | 2008-01-18 | 2010-12-16 | Yuichi Suzuki | Condensed aminodihydrothiazine derivative |
| TWI431004B (zh) | 2008-05-02 | 2014-03-21 | Lilly Co Eli | Ｂａｃｅ抑制劑 |
| KR20110048491A (ko) | 2008-07-28 | 2011-05-11 | 에자이 알앤드디 매니지먼트 가부시키가이샤 | 스피로아미노디하이드로티아진 유도체들 |
| WO2010013302A1 (ja) | 2008-07-28 | 2010-02-04 | エーザイ・アール・アンド・ディー・マネジメント株式会社 | スピロアミノジヒドロチアジン誘導体 |
| ES2539859T3 (es) | 2008-09-30 | 2015-07-06 | Eisai R&D Management Co., Ltd. | Nuevo derivado de aminodihidrotiazina condensado |
| AR077277A1 (es) * | 2009-07-09 | 2011-08-17 | Lilly Co Eli | Compuestos de biciclo (1,3)tiazin-2-amina formulacion farmaceutica que lo comprende y su uso para la manufactura de un medicamento util para el tratamiento de la enfermedad de alzheimer |
| GB0912777D0 (en) | 2009-07-22 | 2009-08-26 | Eisai London Res Lab Ltd | Fused aminodihydropyrimidone derivatives |
| GB0912778D0 (en) | 2009-07-22 | 2009-08-26 | Eisai London Res Lab Ltd | Fused aminodihydro-oxazine derivatives |
| US20130085131A1 (en) | 2010-07-01 | 2013-04-04 | Amgen Inc. | Heterocyclic compounds and their uses |
| GB201101140D0 (en) | 2011-01-21 | 2011-03-09 | Eisai Ltd | Fused aminodihydrothiazine derivatives |
-
2012
- 2012-01-20 SG SG2013027461A patent/SG191710A1/en unknown
- 2012-01-20 SG SG10201601516QA patent/SG10201601516QA/en unknown
- 2012-01-20 CN CN201280004193.7A patent/CN103502231A/zh active Pending
- 2012-01-20 JP JP2013550622A patent/JP5993875B2/ja not_active Expired - Fee Related
- 2012-01-20 BR BR112013016241A patent/BR112013016241A2/pt not_active IP Right Cessation
- 2012-01-20 RU RU2013138226/04A patent/RU2013138226A/ru not_active Application Discontinuation
- 2012-01-20 MX MX2013005115A patent/MX2013005115A/es active IP Right Grant
- 2012-01-20 CA CA2814014A patent/CA2814014A1/en not_active Abandoned
- 2012-01-20 US US13/355,030 patent/US8426584B2/en not_active Expired - Fee Related
- 2012-01-20 WO PCT/US2012/022053 patent/WO2012100179A1/en not_active Ceased
- 2012-01-20 CN CN201610875412.9A patent/CN106632401B/zh active Active
- 2012-01-20 ES ES12702690.4T patent/ES2624288T3/es active Active
- 2012-01-20 EP EP12702690.4A patent/EP2665716B1/en active Active
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2013
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- 2013-05-16 IL IL226405A patent/IL226405A0/en unknown
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2014
- 2014-06-26 US US14/316,321 patent/US8962858B2/en not_active Expired - Fee Related
-
2016
- 2016-03-03 JP JP2016041508A patent/JP6087005B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016121177A (ja) | 2016-07-07 |
| US8802871B2 (en) | 2014-08-12 |
| SG10201601516QA (en) | 2016-03-30 |
| CN106632401B (zh) | 2020-12-29 |
| JP6087005B2 (ja) | 2017-03-01 |
| BR112013016241A2 (pt) | 2016-07-12 |
| US8426584B2 (en) | 2013-04-23 |
| IL226405A0 (en) | 2013-07-31 |
| US20120190848A1 (en) | 2012-07-26 |
| CN103502231A (zh) | 2014-01-08 |
| MX2013005115A (es) | 2013-06-03 |
| SG191710A1 (en) | 2013-08-30 |
| JP5993875B2 (ja) | 2016-09-14 |
| US20130197244A1 (en) | 2013-08-01 |
| WO2012100179A1 (en) | 2012-07-26 |
| EP2665716A1 (en) | 2013-11-27 |
| ES2624288T3 (es) | 2017-07-13 |
| US8962858B2 (en) | 2015-02-24 |
| RU2013138226A (ru) | 2015-02-27 |
| US20140309429A1 (en) | 2014-10-16 |
| JP2014503001A (ja) | 2014-02-06 |
| EP2665716B1 (en) | 2017-03-08 |
| CN106632401A (zh) | 2017-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20180122 |